72203904

素因数分解:

$2^7\times 3^2\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 209441700

約数和(自身を除く): 137237796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 233, 269, 288, 384, 466, 538, 576, 699, 807, 932, 1076, 1152, 1398, 1614, 1864, 2097, 2152, 2421, 2796, 3228, 3728, 4194, 4304, 4842, 5592, 6456, 7456, 8388, 8608, 9684, 11184, 12912, 14912, 16776, 17216, 19368, 22368, 25824, 29824, 33552, 34432, 38736, 44736, 51648, 62677, 67104, 77472, 89472, 103296, 125354, 134208, 154944, 188031, 250708, 268416, 309888, 376062, 501416, 564093, 752124, 1002832, 1128186, 1504248, 2005664, 2256372, 3008496, 4011328, 4512744, 6016992, 8022656, 9025488, 12033984, 18050976, 24067968, 36101952, 72203904]

約数ペア:

[(1, 72203904), (2, 36101952), (3, 24067968), (4, 18050976), (6, 12033984), (8, 9025488), (9, 8022656), (12, 6016992), (16, 4512744), (18, 4011328), (24, 3008496), (32, 2256372), (36, 2005664), (48, 1504248), (64, 1128186), (72, 1002832), (96, 752124), (128, 564093), (144, 501416), (192, 376062), (233, 309888), (269, 268416), (288, 250708), (384, 188031), (466, 154944), (538, 134208), (576, 125354), (699, 103296), (807, 89472), (932, 77472), (1076, 67104), (1152, 62677), (1398, 51648), (1614, 44736), (1864, 38736), (2097, 34432), (2152, 33552), (2421, 29824), (2796, 25824), (3228, 22368), (3728, 19368), (4194, 17216), (4304, 16776), (4842, 14912), (5592, 12912), (6456, 11184), (7456, 9684), (8388, 8608)]