71393187848

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{743}}^1\times {\mathrm{16253}}^1$

素因数の和:17741

約数の個数: 32

約数和(自身を含む): 134232033600

約数和(自身を除く): 62838845752

約数列:

[1, 2, 4, 8, 739, 743, 1478, 1486, 2956, 2972, 5912, 5944, 16253, 32506, 65012, 130024, 549077, 1098154, 2196308, 4392616, 12010967, 12075979, 24021934, 24151958, 48043868, 48303916, 96087736, 96607832, 8924148481, 17848296962, 35696593924, 71393187848]

約数ペア:

[(1, 71393187848), (2, 35696593924), (4, 17848296962), (8, 8924148481), (739, 96607832), (743, 96087736), (1478, 48303916), (1486, 48043868), (2956, 24151958), (2972, 24021934), (5912, 12075979), (5944, 12010967), (16253, 4392616), (32506, 2196308), (65012, 1098154), (130024, 549077)]