42548730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{202613}}^1$

素因数の和:202630

約数の個数: 32

約数和(自身を含む): 116705664

約数和(自身を除く): 74156934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 202613, 405226, 607839, 1013065, 1215678, 1418291, 2026130, 2836582, 3039195, 4254873, 6078390, 7091455, 8509746, 14182910, 21274365, 42548730]

約数ペア:

[(1, 42548730), (2, 21274365), (3, 14182910), (5, 8509746), (6, 7091455), (7, 6078390), (10, 4254873), (14, 3039195), (15, 2836582), (21, 2026130), (30, 1418291), (35, 1215678), (42, 1013065), (70, 607839), (105, 405226), (210, 202613)]