64728682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 39135638

約数列:

[1, 2, 31, 47, 62, 94, 97, 194, 229, 458, 1457, 2914, 3007, 4559, 6014, 7099, 9118, 10763, 14198, 21526, 22213, 44426, 141329, 282658, 333653, 667306, 688603, 1044011, 1377206, 2088022, 32364341, 64728682]

約数ペア:

[(1, 64728682), (2, 32364341), (31, 2088022), (47, 1377206), (62, 1044011), (94, 688603), (97, 667306), (194, 333653), (229, 282658), (458, 141329), (1457, 44426), (2914, 22213), (3007, 21526), (4559, 14198), (6014, 10763), (7099, 9118)]