72561216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4188

約数の個数: 112

約数和(自身を含む): 236345984

約数和(自身を除く): 163784768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4153, 4368, 5824, 8306, 8736, 12459, 16612, 17472, 24918, 29071, 33224, 49836, 53989, 58142, 66448, 87213, 99672, 107978, 116284, 132896, 161967, 174426, 199344, 215956, 232568, 265792, 323934, 348852, 377923, 398688, 431912, 465136, 647868, 697704, 755846, 797376, 863824, 930272, 1133769, 1295736, 1395408, 1511692, 1727648, 1860544, 2267538, 2591472, 2790816, 3023384, 3455296, 4535076, 5182944, 5581632, 6046768, 9070152, 10365888, 12093536, 18140304, 24187072, 36280608, 72561216]

約数ペア:

[(1, 72561216), (2, 36280608), (3, 24187072), (4, 18140304), (6, 12093536), (7, 10365888), (8, 9070152), (12, 6046768), (13, 5581632), (14, 5182944), (16, 4535076), (21, 3455296), (24, 3023384), (26, 2790816), (28, 2591472), (32, 2267538), (39, 1860544), (42, 1727648), (48, 1511692), (52, 1395408), (56, 1295736), (64, 1133769), (78, 930272), (84, 863824), (91, 797376), (96, 755846), (104, 697704), (112, 647868), (156, 465136), (168, 431912), (182, 398688), (192, 377923), (208, 348852), (224, 323934), (273, 265792), (312, 232568), (336, 215956), (364, 199344), (416, 174426), (448, 161967), (546, 132896), (624, 116284), (672, 107978), (728, 99672), (832, 87213), (1092, 66448), (1248, 58142), (1344, 53989), (1456, 49836), (2184, 33224), (2496, 29071), (2912, 24918), (4153, 17472), (4368, 16612), (5824, 12459), (8306, 8736)]