1071816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 2954880

約数和(自身を除く): 1883064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 71, 74, 102, 111, 136, 142, 148, 204, 213, 222, 284, 296, 408, 426, 444, 568, 629, 852, 888, 1207, 1258, 1704, 1887, 2414, 2516, 2627, 3621, 3774, 4828, 5032, 5254, 7242, 7548, 7881, 9656, 10508, 14484, 15096, 15762, 21016, 28968, 31524, 44659, 63048, 89318, 133977, 178636, 267954, 357272, 535908, 1071816]

約数ペア:

[(1, 1071816), (2, 535908), (3, 357272), (4, 267954), (6, 178636), (8, 133977), (12, 89318), (17, 63048), (24, 44659), (34, 31524), (37, 28968), (51, 21016), (68, 15762), (71, 15096), (74, 14484), (102, 10508), (111, 9656), (136, 7881), (142, 7548), (148, 7242), (204, 5254), (213, 5032), (222, 4828), (284, 3774), (296, 3621), (408, 2627), (426, 2516), (444, 2414), (568, 1887), (629, 1704), (852, 1258), (888, 1207)]