68458266

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 151519680

約数和(自身を除く): 83061414

約数列:

[1, 2, 3, 6, 9, 18, 89, 151, 178, 267, 283, 302, 453, 534, 566, 801, 849, 906, 1359, 1602, 1698, 2547, 2718, 5094, 13439, 25187, 26878, 40317, 42733, 50374, 75561, 80634, 85466, 120951, 128199, 151122, 226683, 241902, 256398, 384597, 453366, 769194, 3803237, 7606474, 11409711, 22819422, 34229133, 68458266]

約数ペア:

[(1, 68458266), (2, 34229133), (3, 22819422), (6, 11409711), (9, 7606474), (18, 3803237), (89, 769194), (151, 453366), (178, 384597), (267, 256398), (283, 241902), (302, 226683), (453, 151122), (534, 128199), (566, 120951), (801, 85466), (849, 80634), (906, 75561), (1359, 50374), (1602, 42733), (1698, 40317), (2547, 26878), (2718, 25187), (5094, 13439)]