39037818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 83941920

約数和(自身を除く): 44904102

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 269, 361, 402, 538, 722, 807, 1083, 1273, 1614, 2166, 2546, 3819, 5111, 7638, 10222, 15333, 18023, 24187, 30666, 36046, 48374, 54069, 72561, 97109, 108138, 145122, 194218, 291327, 342437, 582654, 684874, 1027311, 2054622, 6506303, 13012606, 19518909, 39037818]

約数ペア:

[(1, 39037818), (2, 19518909), (3, 13012606), (6, 6506303), (19, 2054622), (38, 1027311), (57, 684874), (67, 582654), (114, 342437), (134, 291327), (201, 194218), (269, 145122), (361, 108138), (402, 97109), (538, 72561), (722, 54069), (807, 48374), (1083, 36046), (1273, 30666), (1614, 24187), (2166, 18023), (2546, 15333), (3819, 10222), (5111, 7638)]