70935704

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2939}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 81473896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 2939, 3017, 3448, 5878, 6034, 11756, 12068, 20573, 23512, 24136, 41146, 82292, 164584, 1266709, 2533418, 5066836, 8866963, 10133672, 17733926, 35467852, 70935704]

約数ペア:

[(1, 70935704), (2, 35467852), (4, 17733926), (7, 10133672), (8, 8866963), (14, 5066836), (28, 2533418), (56, 1266709), (431, 164584), (862, 82292), (1724, 41146), (2939, 24136), (3017, 23512), (3448, 20573), (5878, 12068), (6034, 11756)]