40039524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2769

約数の個数: 72

約数和(自身を含む): 117673920

約数和(自身を除く): 77634396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 2693, 3717, 4956, 5386, 7434, 8079, 10772, 14868, 16158, 18851, 24237, 32316, 37702, 48474, 56553, 75404, 96948, 113106, 158887, 169659, 226212, 317774, 339318, 476661, 635548, 678636, 953322, 1112209, 1429983, 1906644, 2224418, 2859966, 3336627, 4448836, 5719932, 6673254, 10009881, 13346508, 20019762, 40039524]

約数ペア:

[(1, 40039524), (2, 20019762), (3, 13346508), (4, 10009881), (6, 6673254), (7, 5719932), (9, 4448836), (12, 3336627), (14, 2859966), (18, 2224418), (21, 1906644), (28, 1429983), (36, 1112209), (42, 953322), (59, 678636), (63, 635548), (84, 476661), (118, 339318), (126, 317774), (177, 226212), (236, 169659), (252, 158887), (354, 113106), (413, 96948), (531, 75404), (708, 56553), (826, 48474), (1062, 37702), (1239, 32316), (1652, 24237), (2124, 18851), (2478, 16158), (2693, 14868), (3717, 10772), (4956, 8079), (5386, 7434)]