45018908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{15271}}^1$

素因数の和:15353

約数の個数: 24

約数和(自身を含む): 87233664

約数和(自身を除く): 42214756

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 15271, 30542, 61084, 167981, 335962, 671924, 1023157, 2046314, 4092628, 11254727, 22509454, 45018908]

約数ペア:

[(1, 45018908), (2, 22509454), (4, 11254727), (11, 4092628), (22, 2046314), (44, 1023157), (67, 671924), (134, 335962), (268, 167981), (737, 61084), (1474, 30542), (2948, 15271)]