39932256

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 131516784

約数和(自身を除く): 91584528

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, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 653, 672, 728, 784, 1092, 1176, 1248, 1274, 1306, 1456, 1568, 1911, 1959, 2184, 2352, 2548, 2612, 2912, 3822, 3918, 4368, 4571, 4704, 5096, 5224, 7644, 7836, 8489, 8736, 9142, 10192, 10448, 13713, 15288, 15672, 16978, 18284, 20384, 20896, 25467, 27426, 30576, 31344, 31997, 33956, 36568, 50934, 54852, 59423, 61152, 62688, 63994, 67912, 73136, 95991, 101868, 109704, 118846, 127988, 135824, 146272, 178269, 191982, 203736, 219408, 237692, 255976, 271648, 356538, 383964, 407472, 415961, 438816, 475384, 511952, 713076, 767928, 814944, 831922, 950768, 1023904, 1247883, 1426152, 1535856, 1663844, 1901536, 2495766, 2852304, 3071712, 3327688, 4991532, 5704608, 6655376, 9983064, 13310752, 19966128, 39932256]

約数ペア:

[(1, 39932256), (2, 19966128), (3, 13310752), (4, 9983064), (6, 6655376), (7, 5704608), (8, 4991532), (12, 3327688), (13, 3071712), (14, 2852304), (16, 2495766), (21, 1901536), (24, 1663844), (26, 1535856), (28, 1426152), (32, 1247883), (39, 1023904), (42, 950768), (48, 831922), (49, 814944), (52, 767928), (56, 713076), (78, 511952), (84, 475384), (91, 438816), (96, 415961), (98, 407472), (104, 383964), (112, 356538), (147, 271648), (156, 255976), (168, 237692), (182, 219408), (196, 203736), (208, 191982), (224, 178269), (273, 146272), (294, 135824), (312, 127988), (336, 118846), (364, 109704), (392, 101868), (416, 95991), (546, 73136), (588, 67912), (624, 63994), (637, 62688), (653, 61152), (672, 59423), (728, 54852), (784, 50934), (1092, 36568), (1176, 33956), (1248, 31997), (1274, 31344), (1306, 30576), (1456, 27426), (1568, 25467), (1911, 20896), (1959, 20384), (2184, 18284), (2352, 16978), (2548, 15672), (2612, 15288), (2912, 13713), (3822, 10448), (3918, 10192), (4368, 9142), (4571, 8736), (4704, 8489), (5096, 7836), (5224, 7644)]