43649428

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 77942144

約数和(自身を除く): 34292716

約数列:

[1, 2, 4, 67, 134, 268, 271, 542, 601, 1084, 1202, 2404, 18157, 36314, 40267, 72628, 80534, 161068, 162871, 325742, 651484, 10912357, 21824714, 43649428]

約数ペア:

[(1, 43649428), (2, 21824714), (4, 10912357), (67, 651484), (134, 325742), (268, 162871), (271, 161068), (542, 80534), (601, 72628), (1084, 40267), (1202, 36314), (2404, 18157)]