73680436

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4507}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 133040096

約数和(自身を除く): 59359660

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 4087, 4507, 8174, 9014, 16348, 18028, 274927, 301969, 549854, 603938, 1099708, 1207876, 18420109, 36840218, 73680436]

約数ペア:

[(1, 73680436), (2, 36840218), (4, 18420109), (61, 1207876), (67, 1099708), (122, 603938), (134, 549854), (244, 301969), (268, 274927), (4087, 18028), (4507, 16348), (8174, 9014)]