88351868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 172806144

約数和(自身を除く): 84454276

約数列:

[1, 2, 4, 11, 22, 44, 97, 127, 163, 194, 254, 326, 388, 508, 652, 1067, 1397, 1793, 2134, 2794, 3586, 4268, 5588, 7172, 12319, 15811, 20701, 24638, 31622, 41402, 49276, 63244, 82804, 135509, 173921, 227711, 271018, 347842, 455422, 542036, 695684, 910844, 2007997, 4015994, 8031988, 22087967, 44175934, 88351868]

約数ペア:

[(1, 88351868), (2, 44175934), (4, 22087967), (11, 8031988), (22, 4015994), (44, 2007997), (97, 910844), (127, 695684), (163, 542036), (194, 455422), (254, 347842), (326, 271018), (388, 227711), (508, 173921), (652, 135509), (1067, 82804), (1397, 63244), (1793, 49276), (2134, 41402), (2794, 31622), (3586, 24638), (4268, 20701), (5588, 15811), (7172, 12319)]