45181852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 87187968

約数和(自身を除く): 42006116

約数列:

[1, 2, 4, 17, 34, 47, 67, 68, 94, 134, 188, 211, 268, 422, 799, 844, 1139, 1598, 2278, 3149, 3196, 3587, 4556, 6298, 7174, 9917, 12596, 14137, 14348, 19834, 28274, 39668, 53533, 56548, 107066, 168589, 214132, 240329, 337178, 480658, 664439, 674356, 961316, 1328878, 2657756, 11295463, 22590926, 45181852]

約数ペア:

[(1, 45181852), (2, 22590926), (4, 11295463), (17, 2657756), (34, 1328878), (47, 961316), (67, 674356), (68, 664439), (94, 480658), (134, 337178), (188, 240329), (211, 214132), (268, 168589), (422, 107066), (799, 56548), (844, 53533), (1139, 39668), (1598, 28274), (2278, 19834), (3149, 14348), (3196, 14137), (3587, 12596), (4556, 9917), (6298, 7174)]