18140304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4184

約数の個数: 80

約数和(自身を含む): 57690752

約数和(自身を除く): 39550448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4153, 4368, 8306, 12459, 16612, 24918, 29071, 33224, 49836, 53989, 58142, 66448, 87213, 99672, 107978, 116284, 161967, 174426, 199344, 215956, 232568, 323934, 348852, 377923, 431912, 465136, 647868, 697704, 755846, 863824, 1133769, 1295736, 1395408, 1511692, 2267538, 2591472, 3023384, 4535076, 6046768, 9070152, 18140304]

約数ペア:

[(1, 18140304), (2, 9070152), (3, 6046768), (4, 4535076), (6, 3023384), (7, 2591472), (8, 2267538), (12, 1511692), (13, 1395408), (14, 1295736), (16, 1133769), (21, 863824), (24, 755846), (26, 697704), (28, 647868), (39, 465136), (42, 431912), (48, 377923), (52, 348852), (56, 323934), (78, 232568), (84, 215956), (91, 199344), (104, 174426), (112, 161967), (156, 116284), (168, 107978), (182, 99672), (208, 87213), (273, 66448), (312, 58142), (336, 53989), (364, 49836), (546, 33224), (624, 29071), (728, 24918), (1092, 16612), (1456, 12459), (2184, 8306), (4153, 4368)]