73276970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 152845056

約数和(自身を除く): 79568086

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 71, 85, 130, 142, 170, 221, 355, 442, 467, 710, 923, 934, 1105, 1207, 1846, 2210, 2335, 2414, 4615, 4670, 6035, 6071, 7939, 9230, 12070, 12142, 15691, 15878, 30355, 31382, 33157, 39695, 60710, 66314, 78455, 79390, 103207, 156910, 165785, 206414, 331570, 431041, 516035, 563669, 862082, 1032070, 1127338, 2155205, 2818345, 4310410, 5636690, 7327697, 14655394, 36638485, 73276970]

約数ペア:

[(1, 73276970), (2, 36638485), (5, 14655394), (10, 7327697), (13, 5636690), (17, 4310410), (26, 2818345), (34, 2155205), (65, 1127338), (71, 1032070), (85, 862082), (130, 563669), (142, 516035), (170, 431041), (221, 331570), (355, 206414), (442, 165785), (467, 156910), (710, 103207), (923, 79390), (934, 78455), (1105, 66314), (1207, 60710), (1846, 39695), (2210, 33157), (2335, 31382), (2414, 30355), (4615, 15878), (4670, 15691), (6035, 12142), (6071, 12070), (7939, 9230)]