86762132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 165580800

約数和(自身を除く): 78818668

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 139, 172, 191, 278, 382, 556, 764, 817, 1634, 2641, 3268, 3629, 5282, 5977, 7258, 8213, 10564, 11954, 14516, 16426, 23908, 26549, 32852, 53098, 106196, 113563, 156047, 227126, 312094, 454252, 504431, 624188, 1008862, 1141607, 2017724, 2283214, 4566428, 21690533, 43381066, 86762132]

約数ペア:

[(1, 86762132), (2, 43381066), (4, 21690533), (19, 4566428), (38, 2283214), (43, 2017724), (76, 1141607), (86, 1008862), (139, 624188), (172, 504431), (191, 454252), (278, 312094), (382, 227126), (556, 156047), (764, 113563), (817, 106196), (1634, 53098), (2641, 32852), (3268, 26549), (3629, 23908), (5282, 16426), (5977, 14516), (7258, 11954), (8213, 10564)]