86412438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22123}}^1$

素因数の和:22169

約数の個数: 48

約数和(自身を含む): 220886016

約数和(自身を除く): 134473578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 22123, 44246, 66369, 132738, 154861, 199107, 309722, 398214, 464583, 685813, 929166, 1371626, 1393749, 2057439, 2787498, 4114878, 4800691, 6172317, 9601382, 12344634, 14402073, 28804146, 43206219, 86412438]

約数ペア:

[(1, 86412438), (2, 43206219), (3, 28804146), (6, 14402073), (7, 12344634), (9, 9601382), (14, 6172317), (18, 4800691), (21, 4114878), (31, 2787498), (42, 2057439), (62, 1393749), (63, 1371626), (93, 929166), (126, 685813), (186, 464583), (217, 398214), (279, 309722), (434, 199107), (558, 154861), (651, 132738), (1302, 66369), (1953, 44246), (3906, 22123)]