37226540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 85485792

約数和(自身を除く): 48259252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 2137, 3484, 4274, 4355, 8548, 8710, 10685, 17420, 21370, 27781, 42740, 55562, 111124, 138905, 143179, 277810, 286358, 555620, 572716, 715895, 1431790, 1861327, 2863580, 3722654, 7445308, 9306635, 18613270, 37226540]

約数ペア:

[(1, 37226540), (2, 18613270), (4, 9306635), (5, 7445308), (10, 3722654), (13, 2863580), (20, 1861327), (26, 1431790), (52, 715895), (65, 572716), (67, 555620), (130, 286358), (134, 277810), (260, 143179), (268, 138905), (335, 111124), (670, 55562), (871, 42740), (1340, 27781), (1742, 21370), (2137, 17420), (3484, 10685), (4274, 8710), (4355, 8548)]