86274456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211457}}^1$

素因数の和:211483

約数の個数: 32

約数和(自身を含む): 228374640

約数和(自身を除く): 142100184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 211457, 422914, 634371, 845828, 1268742, 1691656, 2537484, 3594769, 5074968, 7189538, 10784307, 14379076, 21568614, 28758152, 43137228, 86274456]

約数ペア:

[(1, 86274456), (2, 43137228), (3, 28758152), (4, 21568614), (6, 14379076), (8, 10784307), (12, 7189538), (17, 5074968), (24, 3594769), (34, 2537484), (51, 1691656), (68, 1268742), (102, 845828), (136, 634371), (204, 422914), (408, 211457)]