89357646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{111977}}^1$

素因数の和:112008

約数の個数: 32

約数和(自身を含む): 214997760

約数和(自身を除く): 125640114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 111977, 223954, 335931, 671862, 783839, 1567678, 2127563, 2351517, 4255126, 4703034, 6382689, 12765378, 14892941, 29785882, 44678823, 89357646]

約数ペア:

[(1, 89357646), (2, 44678823), (3, 29785882), (6, 14892941), (7, 12765378), (14, 6382689), (19, 4703034), (21, 4255126), (38, 2351517), (42, 2127563), (57, 1567678), (114, 783839), (133, 671862), (266, 335931), (399, 223954), (798, 111977)]