72620349994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{10117073}}^1$

素因数の和:10117209

約数の個数: 16

約数和(自身を含む): 113027950728

約数和(自身を除く): 40407600734

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 10117073, 20234146, 374331701, 748663402, 981356081, 1962712162, 36310174997, 72620349994]

約数ペア:

[(1, 72620349994), (2, 36310174997), (37, 1962712162), (74, 981356081), (97, 748663402), (194, 374331701), (3589, 20234146), (7178, 10117073)]