87865488

素因数分解:

$2^4\times 3^2\times {\mathrm{631}}^1\times {\mathrm{967}}^1$

素因数の和:1612

約数の個数: 60

約数和(自身を含む): 246545728

約数和(自身を除く): 158680240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631, 967, 1262, 1893, 1934, 2524, 2901, 3786, 3868, 5048, 5679, 5802, 7572, 7736, 8703, 10096, 11358, 11604, 15144, 15472, 17406, 22716, 23208, 30288, 34812, 45432, 46416, 69624, 90864, 139248, 610177, 1220354, 1830531, 2440708, 3661062, 4881416, 5491593, 7322124, 9762832, 10983186, 14644248, 21966372, 29288496, 43932744, 87865488]

約数ペア:

[(1, 87865488), (2, 43932744), (3, 29288496), (4, 21966372), (6, 14644248), (8, 10983186), (9, 9762832), (12, 7322124), (16, 5491593), (18, 4881416), (24, 3661062), (36, 2440708), (48, 1830531), (72, 1220354), (144, 610177), (631, 139248), (967, 90864), (1262, 69624), (1893, 46416), (1934, 45432), (2524, 34812), (2901, 30288), (3786, 23208), (3868, 22716), (5048, 17406), (5679, 15472), (5802, 15144), (7572, 11604), (7736, 11358), (8703, 10096)]