20115695736

素因数分解:

$2^3\times 3^3\times {\mathrm{3769}}^1\times {\mathrm{24709}}^1$

素因数の和:28493

約数の個数: 64

約数和(自身を含む): 55894020000

約数和(自身を除く): 35778324264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3769, 7538, 11307, 15076, 22614, 24709, 30152, 33921, 45228, 49418, 67842, 74127, 90456, 98836, 101763, 135684, 148254, 197672, 203526, 222381, 271368, 296508, 407052, 444762, 593016, 667143, 814104, 889524, 1334286, 1779048, 2668572, 5337144, 93128221, 186256442, 279384663, 372512884, 558769326, 745025768, 838153989, 1117538652, 1676307978, 2235077304, 2514461967, 3352615956, 5028923934, 6705231912, 10057847868, 20115695736]

約数ペア:

[(1, 20115695736), (2, 10057847868), (3, 6705231912), (4, 5028923934), (6, 3352615956), (8, 2514461967), (9, 2235077304), (12, 1676307978), (18, 1117538652), (24, 838153989), (27, 745025768), (36, 558769326), (54, 372512884), (72, 279384663), (108, 186256442), (216, 93128221), (3769, 5337144), (7538, 2668572), (11307, 1779048), (15076, 1334286), (22614, 889524), (24709, 814104), (30152, 667143), (33921, 593016), (45228, 444762), (49418, 407052), (67842, 296508), (74127, 271368), (90456, 222381), (98836, 203526), (101763, 197672), (135684, 148254)]