70834876

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 148234240

約数和(自身を除く): 77399364

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1033, 1106, 2066, 2212, 2449, 4132, 4898, 7231, 9796, 14462, 17143, 28924, 32023, 34286, 64046, 68572, 81607, 128092, 163214, 224161, 326428, 448322, 571249, 896644, 1142498, 2284996, 2529817, 5059634, 10119268, 17708719, 35417438, 70834876]

約数ペア:

[(1, 70834876), (2, 35417438), (4, 17708719), (7, 10119268), (14, 5059634), (28, 2529817), (31, 2284996), (62, 1142498), (79, 896644), (124, 571249), (158, 448322), (217, 326428), (316, 224161), (434, 163214), (553, 128092), (868, 81607), (1033, 68572), (1106, 64046), (2066, 34286), (2212, 32023), (2449, 28924), (4132, 17143), (4898, 14462), (7231, 9796)]