79742208

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 267502368

約数和(自身を除く): 187760160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 163, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 326, 336, 364, 384, 392, 416, 448, 489, 546, 588, 624, 637, 652, 672, 728, 768, 784, 832, 896, 978, 1092, 1141, 1176, 1248, 1274, 1304, 1344, 1456, 1568, 1664, 1792, 1911, 1956, 2119, 2184, 2282, 2352, 2496, 2548, 2608, 2688, 2912, 3136, 3328, 3423, 3822, 3912, 4238, 4368, 4564, 4704, 4992, 5096, 5216, 5376, 5824, 6272, 6357, 6846, 7644, 7824, 7987, 8476, 8736, 9128, 9408, 9984, 10192, 10432, 11648, 12544, 12714, 13692, 14833, 15288, 15648, 15974, 16952, 17472, 18256, 18816, 20384, 20864, 23296, 23961, 25428, 27384, 29666, 30576, 31296, 31948, 33904, 34944, 36512, 37632, 40768, 41728, 44499, 47922, 50856, 54768, 59332, 61152, 62592, 63896, 67808, 69888, 73024, 81536, 88998, 95844, 101712, 103831, 109536, 118664, 122304, 125184, 127792, 135616, 146048, 163072, 177996, 191688, 203424, 207662, 219072, 237328, 244608, 255584, 271232, 292096, 311493, 355992, 383376, 406848, 415324, 438144, 474656, 489216, 511168, 542464, 622986, 711984, 766752, 813696, 830648, 876288, 949312, 1022336, 1245972, 1423968, 1533504, 1627392, 1661296, 1898624, 2044672, 2491944, 2847936, 3067008, 3322592, 3797248, 4983888, 5695872, 6134016, 6645184, 9967776, 11391744, 13290368, 19935552, 26580736, 39871104, 79742208]

約数ペア:

[(1, 79742208), (2, 39871104), (3, 26580736), (4, 19935552), (6, 13290368), (7, 11391744), (8, 9967776), (12, 6645184), (13, 6134016), (14, 5695872), (16, 4983888), (21, 3797248), (24, 3322592), (26, 3067008), (28, 2847936), (32, 2491944), (39, 2044672), (42, 1898624), (48, 1661296), (49, 1627392), (52, 1533504), (56, 1423968), (64, 1245972), (78, 1022336), (84, 949312), (91, 876288), (96, 830648), (98, 813696), (104, 766752), (112, 711984), (128, 622986), (147, 542464), (156, 511168), (163, 489216), (168, 474656), (182, 438144), (192, 415324), (196, 406848), (208, 383376), (224, 355992), (256, 311493), (273, 292096), (294, 271232), (312, 255584), (326, 244608), (336, 237328), (364, 219072), (384, 207662), (392, 203424), (416, 191688), (448, 177996), (489, 163072), (546, 146048), (588, 135616), (624, 127792), (637, 125184), (652, 122304), (672, 118664), (728, 109536), (768, 103831), (784, 101712), (832, 95844), (896, 88998), (978, 81536), (1092, 73024), (1141, 69888), (1176, 67808), (1248, 63896), (1274, 62592), (1304, 61152), (1344, 59332), (1456, 54768), (1568, 50856), (1664, 47922), (1792, 44499), (1911, 41728), (1956, 40768), (2119, 37632), (2184, 36512), (2282, 34944), (2352, 33904), (2496, 31948), (2548, 31296), (2608, 30576), (2688, 29666), (2912, 27384), (3136, 25428), (3328, 23961), (3423, 23296), (3822, 20864), (3912, 20384), (4238, 18816), (4368, 18256), (4564, 17472), (4704, 16952), (4992, 15974), (5096, 15648), (5216, 15288), (5376, 14833), (5824, 13692), (6272, 12714), (6357, 12544), (6846, 11648), (7644, 10432), (7824, 10192), (7987, 9984), (8476, 9408), (8736, 9128)]