124565896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 288852480

約数和(自身を除く): 164286584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 397, 431, 728, 794, 862, 1588, 1724, 2779, 3017, 3176, 3448, 5161, 5558, 5603, 6034, 10322, 11116, 11206, 12068, 20644, 22232, 22412, 24136, 36127, 39221, 41288, 44824, 72254, 78442, 144508, 156884, 171107, 289016, 313768, 342214, 684428, 1197749, 1368856, 2224391, 2395498, 4448782, 4790996, 8897564, 9581992, 15570737, 17795128, 31141474, 62282948, 124565896]

約数ペア:

[(1, 124565896), (2, 62282948), (4, 31141474), (7, 17795128), (8, 15570737), (13, 9581992), (14, 8897564), (26, 4790996), (28, 4448782), (52, 2395498), (56, 2224391), (91, 1368856), (104, 1197749), (182, 684428), (364, 342214), (397, 313768), (431, 289016), (728, 171107), (794, 156884), (862, 144508), (1588, 78442), (1724, 72254), (2779, 44824), (3017, 41288), (3176, 39221), (3448, 36127), (5161, 24136), (5558, 22412), (5603, 22232), (6034, 20644), (10322, 12068), (11116, 11206)]