87315282

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 196664832

約数和(自身を除く): 109349550

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 167, 186, 279, 334, 501, 558, 937, 1002, 1503, 1874, 2811, 3006, 5177, 5622, 8433, 10354, 15531, 16866, 29047, 31062, 46593, 58094, 87141, 93186, 156479, 174282, 261423, 312958, 469437, 522846, 938874, 1408311, 2816622, 4850849, 9701698, 14552547, 29105094, 43657641, 87315282]

約数ペア:

[(1, 87315282), (2, 43657641), (3, 29105094), (6, 14552547), (9, 9701698), (18, 4850849), (31, 2816622), (62, 1408311), (93, 938874), (167, 522846), (186, 469437), (279, 312958), (334, 261423), (501, 174282), (558, 156479), (937, 93186), (1002, 87141), (1503, 58094), (1874, 46593), (2811, 31062), (3006, 29047), (5177, 16866), (5622, 15531), (8433, 10354)]