61840896

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 187904640

約数和(自身を除く): 126063744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 163, 192, 208, 228, 247, 256, 304, 312, 326, 384, 416, 456, 489, 494, 512, 608, 624, 652, 741, 768, 832, 912, 978, 988, 1216, 1248, 1304, 1482, 1536, 1664, 1824, 1956, 1976, 2119, 2432, 2496, 2608, 2964, 3097, 3328, 3648, 3912, 3952, 4238, 4864, 4992, 5216, 5928, 6194, 6357, 6656, 7296, 7824, 7904, 8476, 9291, 9728, 9984, 10432, 11856, 12388, 12714, 14592, 15648, 15808, 16952, 18582, 19968, 20864, 23712, 24776, 25428, 29184, 31296, 31616, 33904, 37164, 40261, 41728, 47424, 49552, 50856, 62592, 63232, 67808, 74328, 80522, 83456, 94848, 99104, 101712, 120783, 125184, 126464, 135616, 148656, 161044, 189696, 198208, 203424, 241566, 250368, 271232, 297312, 322088, 379392, 396416, 406848, 483132, 542464, 594624, 644176, 792832, 813696, 966264, 1084928, 1189248, 1288352, 1585664, 1627392, 1932528, 2378496, 2576704, 3254784, 3865056, 4756992, 5153408, 7730112, 10306816, 15460224, 20613632, 30920448, 61840896]

約数ペア:

[(1, 61840896), (2, 30920448), (3, 20613632), (4, 15460224), (6, 10306816), (8, 7730112), (12, 5153408), (13, 4756992), (16, 3865056), (19, 3254784), (24, 2576704), (26, 2378496), (32, 1932528), (38, 1627392), (39, 1585664), (48, 1288352), (52, 1189248), (57, 1084928), (64, 966264), (76, 813696), (78, 792832), (96, 644176), (104, 594624), (114, 542464), (128, 483132), (152, 406848), (156, 396416), (163, 379392), (192, 322088), (208, 297312), (228, 271232), (247, 250368), (256, 241566), (304, 203424), (312, 198208), (326, 189696), (384, 161044), (416, 148656), (456, 135616), (489, 126464), (494, 125184), (512, 120783), (608, 101712), (624, 99104), (652, 94848), (741, 83456), (768, 80522), (832, 74328), (912, 67808), (978, 63232), (988, 62592), (1216, 50856), (1248, 49552), (1304, 47424), (1482, 41728), (1536, 40261), (1664, 37164), (1824, 33904), (1956, 31616), (1976, 31296), (2119, 29184), (2432, 25428), (2496, 24776), (2608, 23712), (2964, 20864), (3097, 19968), (3328, 18582), (3648, 16952), (3912, 15808), (3952, 15648), (4238, 14592), (4864, 12714), (4992, 12388), (5216, 11856), (5928, 10432), (6194, 9984), (6357, 9728), (6656, 9291), (7296, 8476), (7824, 7904)]