57664432

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3083}}^1$

素因数の和:3265

約数の個数: 40

約数和(自身を含む): 128491776

約数和(自身を除く): 70827344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 3083, 4676, 6166, 9352, 12332, 18704, 21581, 24664, 43162, 49328, 86324, 172648, 345296, 514861, 1029722, 2059444, 3604027, 4118888, 7208054, 8237776, 14416108, 28832216, 57664432]

約数ペア:

[(1, 57664432), (2, 28832216), (4, 14416108), (7, 8237776), (8, 7208054), (14, 4118888), (16, 3604027), (28, 2059444), (56, 1029722), (112, 514861), (167, 345296), (334, 172648), (668, 86324), (1169, 49328), (1336, 43162), (2338, 24664), (2672, 21581), (3083, 18704), (4676, 12332), (6166, 9352)]