70816956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4203

約数の個数: 72

約数和(自身を含む): 198893520

約数和(自身を除く): 128076564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4153, 4263, 5684, 8306, 8526, 12459, 16612, 17052, 24918, 29071, 49836, 58142, 87213, 116284, 120437, 174426, 203497, 240874, 348852, 361311, 406994, 481748, 610491, 722622, 813988, 843059, 1220982, 1445244, 1686118, 2441964, 2529177, 3372236, 5058354, 5901413, 10116708, 11802826, 17704239, 23605652, 35408478, 70816956]

約数ペア:

[(1, 70816956), (2, 35408478), (3, 23605652), (4, 17704239), (6, 11802826), (7, 10116708), (12, 5901413), (14, 5058354), (21, 3372236), (28, 2529177), (29, 2441964), (42, 1686118), (49, 1445244), (58, 1220982), (84, 843059), (87, 813988), (98, 722622), (116, 610491), (147, 481748), (174, 406994), (196, 361311), (203, 348852), (294, 240874), (348, 203497), (406, 174426), (588, 120437), (609, 116284), (812, 87213), (1218, 58142), (1421, 49836), (2436, 29071), (2842, 24918), (4153, 17052), (4263, 16612), (5684, 12459), (8306, 8526)]