96657820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4967}}^1$

素因数の和:5122

約数の個数: 48

約数和(自身を含む): 233694720

約数和(自身を除く): 137036900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 4967, 9730, 9934, 19460, 19868, 24835, 34769, 49670, 69538, 99340, 139076, 173845, 347690, 690413, 695380, 1380826, 2761652, 3452065, 4832891, 6904130, 9665782, 13808260, 19331564, 24164455, 48328910, 96657820]

約数ペア:

[(1, 96657820), (2, 48328910), (4, 24164455), (5, 19331564), (7, 13808260), (10, 9665782), (14, 6904130), (20, 4832891), (28, 3452065), (35, 2761652), (70, 1380826), (139, 695380), (140, 690413), (278, 347690), (556, 173845), (695, 139076), (973, 99340), (1390, 69538), (1946, 49670), (2780, 34769), (3892, 24835), (4865, 19868), (4967, 19460), (9730, 9934)]