73523060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 168327936

約数和(自身を除く): 94804876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 3407, 4316, 5395, 6814, 10790, 13628, 17035, 21580, 34070, 44291, 68140, 88582, 177164, 221455, 282781, 442910, 565562, 885820, 1131124, 1413905, 2827810, 3676153, 5655620, 7352306, 14704612, 18380765, 36761530, 73523060]

約数ペア:

[(1, 73523060), (2, 36761530), (4, 18380765), (5, 14704612), (10, 7352306), (13, 5655620), (20, 3676153), (26, 2827810), (52, 1413905), (65, 1131124), (83, 885820), (130, 565562), (166, 442910), (260, 282781), (332, 221455), (415, 177164), (830, 88582), (1079, 68140), (1660, 44291), (2158, 34070), (3407, 21580), (4316, 17035), (5395, 13628), (6814, 10790)]