87970212

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{24683}}^1$

素因数の和:24710

約数の個数: 60

約数和(自身を含む): 250888176

約数和(自身を除く): 162917964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 24683, 49366, 74049, 98732, 148098, 222147, 271513, 296196, 444294, 543026, 666441, 814539, 888588, 1086052, 1332882, 1629078, 1999323, 2443617, 2665764, 3258156, 3998646, 4887234, 7330851, 7997292, 9774468, 14661702, 21992553, 29323404, 43985106, 87970212]

約数ペア:

[(1, 87970212), (2, 43985106), (3, 29323404), (4, 21992553), (6, 14661702), (9, 9774468), (11, 7997292), (12, 7330851), (18, 4887234), (22, 3998646), (27, 3258156), (33, 2665764), (36, 2443617), (44, 1999323), (54, 1629078), (66, 1332882), (81, 1086052), (99, 888588), (108, 814539), (132, 666441), (162, 543026), (198, 444294), (297, 296196), (324, 271513), (396, 222147), (594, 148098), (891, 98732), (1188, 74049), (1782, 49366), (3564, 24683)]