47799376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3811

約数の個数: 40

約数和(自身を含む): 100172160

約数和(自身を除く): 52372784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 3739, 6392, 7478, 12784, 14956, 29912, 59824, 63563, 127126, 175733, 254252, 351466, 508504, 702932, 1017008, 1405864, 2811728, 2987461, 5974922, 11949844, 23899688, 47799376]

約数ペア:

[(1, 47799376), (2, 23899688), (4, 11949844), (8, 5974922), (16, 2987461), (17, 2811728), (34, 1405864), (47, 1017008), (68, 702932), (94, 508504), (136, 351466), (188, 254252), (272, 175733), (376, 127126), (752, 63563), (799, 59824), (1598, 29912), (3196, 14956), (3739, 12784), (6392, 7478)]