42150104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 81774480

約数和(自身を除く): 39624376

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 907, 1256, 1814, 3628, 5809, 7256, 11618, 23236, 33559, 46472, 67118, 134236, 142399, 268472, 284798, 569596, 1139192, 5268763, 10537526, 21075052, 42150104]

約数ペア:

[(1, 42150104), (2, 21075052), (4, 10537526), (8, 5268763), (37, 1139192), (74, 569596), (148, 284798), (157, 268472), (296, 142399), (314, 134236), (628, 67118), (907, 46472), (1256, 33559), (1814, 23236), (3628, 11618), (5809, 7256)]