45449986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 72558720

約数和(自身を除く): 27108734

約数列:

[1, 2, 37, 67, 74, 89, 103, 134, 178, 206, 2479, 3293, 3811, 4958, 5963, 6586, 6901, 7622, 9167, 11926, 13802, 18334, 220631, 255337, 339179, 441262, 510674, 614189, 678358, 1228378, 22724993, 45449986]

約数ペア:

[(1, 45449986), (2, 22724993), (37, 1228378), (67, 678358), (74, 614189), (89, 510674), (103, 441262), (134, 339179), (178, 255337), (206, 220631), (2479, 18334), (3293, 13802), (3811, 11926), (4958, 9167), (5963, 7622), (6586, 6901)]