78042008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6983}}^1$

素因数の和:7127

約数の個数: 32

約数和(自身を含む): 160911360

約数和(自身を除く): 82869352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 6983, 11176, 13966, 27932, 55864, 76813, 153626, 307252, 614504, 886841, 1773682, 3547364, 7094728, 9755251, 19510502, 39021004, 78042008]

約数ペア:

[(1, 78042008), (2, 39021004), (4, 19510502), (8, 9755251), (11, 7094728), (22, 3547364), (44, 1773682), (88, 886841), (127, 614504), (254, 307252), (508, 153626), (1016, 76813), (1397, 55864), (2794, 27932), (5588, 13966), (6983, 11176)]