77072030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6151}}^1$

素因数の和:6344

約数の個数: 32

約数和(自身を含む): 159459840

約数和(自身を除く): 82387810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6151, 6265, 12302, 12530, 30755, 43057, 61510, 86114, 215285, 430570, 1101029, 2202058, 5505145, 7707203, 11010290, 15414406, 38536015, 77072030]

約数ペア:

[(1, 77072030), (2, 38536015), (5, 15414406), (7, 11010290), (10, 7707203), (14, 5505145), (35, 2202058), (70, 1101029), (179, 430570), (358, 215285), (895, 86114), (1253, 61510), (1790, 43057), (2506, 30755), (6151, 12530), (6265, 12302)]