84465846

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 190441680

約数和(自身を除く): 105975834

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1789, 2623, 3578, 5246, 5367, 7869, 10734, 15738, 16101, 23607, 32202, 47214, 76927, 109129, 153854, 218258, 230781, 327387, 461562, 654774, 692343, 982161, 1384686, 1964322, 4692547, 9385094, 14077641, 28155282, 42232923, 84465846]

約数ペア:

[(1, 84465846), (2, 42232923), (3, 28155282), (6, 14077641), (9, 9385094), (18, 4692547), (43, 1964322), (61, 1384686), (86, 982161), (122, 692343), (129, 654774), (183, 461562), (258, 327387), (366, 230781), (387, 218258), (549, 153854), (774, 109129), (1098, 76927), (1789, 47214), (2623, 32202), (3578, 23607), (5246, 16101), (5367, 15738), (7869, 10734)]