78866027424

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2512297}}^1$

素因数の和:2512422

約数の個数: 72

約数和(自身を含む): 226332926820

約数和(自身を除く): 147466899396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10464, 15696, 31392, 2512297, 5024594, 7536891, 10049188, 15073782, 20098376, 22610673, 30147564, 40196752, 45221346, 60295128, 80393504, 90442692, 120590256, 180885384, 241180512, 273840373, 361770768, 547680746, 723541536, 821521119, 1095361492, 1643042238, 2190722984, 2464563357, 3286084476, 4381445968, 4929126714, 6572168952, 8762891936, 9858253428, 13144337904, 19716506856, 26288675808, 39433013712, 78866027424]

約数ペア:

[(1, 78866027424), (2, 39433013712), (3, 26288675808), (4, 19716506856), (6, 13144337904), (8, 9858253428), (9, 8762891936), (12, 6572168952), (16, 4929126714), (18, 4381445968), (24, 3286084476), (32, 2464563357), (36, 2190722984), (48, 1643042238), (72, 1095361492), (96, 821521119), (109, 723541536), (144, 547680746), (218, 361770768), (288, 273840373), (327, 241180512), (436, 180885384), (654, 120590256), (872, 90442692), (981, 80393504), (1308, 60295128), (1744, 45221346), (1962, 40196752), (2616, 30147564), (3488, 22610673), (3924, 20098376), (5232, 15073782), (7848, 10049188), (10464, 7536891), (15696, 5024594), (31392, 2512297)]