84118168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14957}}^1$

素因数の和:15019

約数の個数: 32

約数和(自身を含む): 170521200

約数和(自身を除く): 86403032

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 14957, 29914, 59828, 119656, 284183, 553409, 568366, 1106818, 1136732, 2213636, 2273464, 4427272, 10514771, 21029542, 42059084, 84118168]

約数ペア:

[(1, 84118168), (2, 42059084), (4, 21029542), (8, 10514771), (19, 4427272), (37, 2273464), (38, 2213636), (74, 1136732), (76, 1106818), (148, 568366), (152, 553409), (296, 284183), (703, 119656), (1406, 59828), (2812, 29914), (5624, 14957)]