63611140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 139349952

約数和(自身を除く): 75738812

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1283, 1340, 2479, 2566, 4958, 5132, 6415, 9916, 12395, 12830, 24790, 25660, 47471, 49580, 85961, 94942, 171922, 189884, 237355, 343844, 429805, 474710, 859610, 949420, 1719220, 3180557, 6361114, 12722228, 15902785, 31805570, 63611140]

約数ペア:

[(1, 63611140), (2, 31805570), (4, 15902785), (5, 12722228), (10, 6361114), (20, 3180557), (37, 1719220), (67, 949420), (74, 859610), (134, 474710), (148, 429805), (185, 343844), (268, 237355), (335, 189884), (370, 171922), (670, 94942), (740, 85961), (1283, 49580), (1340, 47471), (2479, 25660), (2566, 24790), (4958, 12830), (5132, 12395), (6415, 9916)]