91001410

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 168676992

約数和(自身を除く): 77675582

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 1913, 3826, 4757, 9514, 9565, 19130, 23785, 47570, 128171, 135823, 256342, 271646, 640855, 679115, 1281710, 1358230, 9100141, 18200282, 45500705, 91001410]

約数ペア:

[(1, 91001410), (2, 45500705), (5, 18200282), (10, 9100141), (67, 1358230), (71, 1281710), (134, 679115), (142, 640855), (335, 271646), (355, 256342), (670, 135823), (710, 128171), (1913, 47570), (3826, 23785), (4757, 19130), (9514, 9565)]