72401088

素因数分解:

$2^6\times 3^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1249

約数の個数: 56

約数和(自身を含む): 192188592

約数和(自身を除く): 119787504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 677, 1114, 1354, 1671, 2031, 2228, 2708, 3342, 4062, 4456, 5416, 6684, 8124, 8912, 10832, 13368, 16248, 17824, 21664, 26736, 32496, 35648, 43328, 53472, 64992, 106944, 129984, 377089, 754178, 1131267, 1508356, 2262534, 3016712, 4525068, 6033424, 9050136, 12066848, 18100272, 24133696, 36200544, 72401088]

約数ペア:

[(1, 72401088), (2, 36200544), (3, 24133696), (4, 18100272), (6, 12066848), (8, 9050136), (12, 6033424), (16, 4525068), (24, 3016712), (32, 2262534), (48, 1508356), (64, 1131267), (96, 754178), (192, 377089), (557, 129984), (677, 106944), (1114, 64992), (1354, 53472), (1671, 43328), (2031, 35648), (2228, 32496), (2708, 26736), (3342, 21664), (4062, 17824), (4456, 16248), (5416, 13368), (6684, 10832), (8124, 8912)]