76886512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{282671}}^1$

素因数の和:282696

約数の個数: 20

約数和(自身を含む): 157730976

約数和(自身を除く): 80844464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 282671, 565342, 1130684, 2261368, 4522736, 4805407, 9610814, 19221628, 38443256, 76886512]

約数ペア:

[(1, 76886512), (2, 38443256), (4, 19221628), (8, 9610814), (16, 4805407), (17, 4522736), (34, 2261368), (68, 1130684), (136, 565342), (272, 282671)]