70552340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 154543872

約数和(自身を除く): 83991532

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 1423, 2479, 2846, 4958, 5692, 7115, 9916, 12395, 14230, 24790, 28460, 49580, 52651, 95341, 105302, 190682, 210604, 263255, 381364, 476705, 526510, 953410, 1053020, 1906820, 3527617, 7055234, 14110468, 17638085, 35276170, 70552340]

約数ペア:

[(1, 70552340), (2, 35276170), (4, 17638085), (5, 14110468), (10, 7055234), (20, 3527617), (37, 1906820), (67, 1053020), (74, 953410), (134, 526510), (148, 476705), (185, 381364), (268, 263255), (335, 210604), (370, 190682), (670, 105302), (740, 95341), (1340, 52651), (1423, 49580), (2479, 28460), (2846, 24790), (4958, 14230), (5692, 12395), (7115, 9916)]