20786960592

素因数分解:

$2^4\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{101159}}^1$

素因数の和:102600

約数の個数: 60

約数和(自身を含む): 58215961440

約数和(自身を除く): 37429000848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1427, 2854, 4281, 5708, 8562, 11416, 12843, 17124, 22832, 25686, 34248, 51372, 68496, 101159, 102744, 202318, 205488, 303477, 404636, 606954, 809272, 910431, 1213908, 1618544, 1820862, 2427816, 3641724, 4855632, 7283448, 14566896, 144353893, 288707786, 433061679, 577415572, 866123358, 1154831144, 1299185037, 1732246716, 2309662288, 2598370074, 3464493432, 5196740148, 6928986864, 10393480296, 20786960592]

約数ペア:

[(1, 20786960592), (2, 10393480296), (3, 6928986864), (4, 5196740148), (6, 3464493432), (8, 2598370074), (9, 2309662288), (12, 1732246716), (16, 1299185037), (18, 1154831144), (24, 866123358), (36, 577415572), (48, 433061679), (72, 288707786), (144, 144353893), (1427, 14566896), (2854, 7283448), (4281, 4855632), (5708, 3641724), (8562, 2427816), (11416, 1820862), (12843, 1618544), (17124, 1213908), (22832, 910431), (25686, 809272), (34248, 606954), (51372, 404636), (68496, 303477), (101159, 205488), (102744, 202318)]