21122447016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9857}}^1\times {\mathrm{8117}}^1$

素因数の和:17994

約数の個数: 64

約数和(自身を含む): 57619615680

約数和(自身を除く): 36497168664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 8117, 9857, 16234, 19714, 24351, 29571, 32468, 39428, 48702, 59142, 64936, 78856, 89287, 97404, 108427, 118284, 178574, 194808, 216854, 236568, 267861, 325281, 357148, 433708, 535722, 650562, 714296, 867416, 1071444, 1301124, 2142888, 2602248, 80009269, 160018538, 240027807, 320037076, 480055614, 640074152, 880101959, 960111228, 1760203918, 1920222456, 2640305877, 3520407836, 5280611754, 7040815672, 10561223508, 21122447016]

約数ペア:

[(1, 21122447016), (2, 10561223508), (3, 7040815672), (4, 5280611754), (6, 3520407836), (8, 2640305877), (11, 1920222456), (12, 1760203918), (22, 960111228), (24, 880101959), (33, 640074152), (44, 480055614), (66, 320037076), (88, 240027807), (132, 160018538), (264, 80009269), (8117, 2602248), (9857, 2142888), (16234, 1301124), (19714, 1071444), (24351, 867416), (29571, 714296), (32468, 650562), (39428, 535722), (48702, 433708), (59142, 357148), (64936, 325281), (78856, 267861), (89287, 236568), (97404, 216854), (108427, 194808), (118284, 178574)]