127857912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58543}}^1$

素因数の和:58572

約数の個数: 64

約数和(自身を含む): 393415680

約数和(自身を除く): 265557768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 58543, 117086, 175629, 234172, 351258, 409801, 468344, 702516, 761059, 819602, 1229403, 1405032, 1522118, 1639204, 2283177, 2458806, 3044236, 3278408, 4566354, 4917612, 5327413, 6088472, 9132708, 9835224, 10654826, 15982239, 18265416, 21309652, 31964478, 42619304, 63928956, 127857912]

約数ペア:

[(1, 127857912), (2, 63928956), (3, 42619304), (4, 31964478), (6, 21309652), (7, 18265416), (8, 15982239), (12, 10654826), (13, 9835224), (14, 9132708), (21, 6088472), (24, 5327413), (26, 4917612), (28, 4566354), (39, 3278408), (42, 3044236), (52, 2458806), (56, 2283177), (78, 1639204), (84, 1522118), (91, 1405032), (104, 1229403), (156, 819602), (168, 761059), (182, 702516), (273, 468344), (312, 409801), (364, 351258), (546, 234172), (728, 175629), (1092, 117086), (2184, 58543)]