42709030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46933}}^1$

素因数の和:46960

約数の個数: 32

約数和(自身を含む): 94618944

約数和(自身を除く): 51909914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 46933, 93866, 234665, 328531, 469330, 610129, 657062, 1220258, 1642655, 3050645, 3285310, 4270903, 6101290, 8541806, 21354515, 42709030]

約数ペア:

[(1, 42709030), (2, 21354515), (5, 8541806), (7, 6101290), (10, 4270903), (13, 3285310), (14, 3050645), (26, 1642655), (35, 1220258), (65, 657062), (70, 610129), (91, 469330), (130, 328531), (182, 234665), (455, 93866), (910, 46933)]