40590352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1567

約数の個数: 40

約数和(自身を含む): 86369472

約数和(自身を除く): 45779120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 1336, 1381, 1837, 2672, 2762, 3674, 5524, 7348, 11048, 14696, 15191, 22096, 29392, 30382, 60764, 121528, 230627, 243056, 461254, 922508, 1845016, 2536897, 3690032, 5073794, 10147588, 20295176, 40590352]

約数ペア:

[(1, 40590352), (2, 20295176), (4, 10147588), (8, 5073794), (11, 3690032), (16, 2536897), (22, 1845016), (44, 922508), (88, 461254), (167, 243056), (176, 230627), (334, 121528), (668, 60764), (1336, 30382), (1381, 29392), (1837, 22096), (2672, 15191), (2762, 14696), (3674, 11048), (5524, 7348)]