30836624

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21179}}^1$

素因数の和:21207

約数の個数: 40

約数和(自身を含む): 73536960

約数和(自身を除く): 42700336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 21179, 42358, 84716, 148253, 169432, 275327, 296506, 338864, 550654, 593012, 1101308, 1186024, 1927289, 2202616, 2372048, 3854578, 4405232, 7709156, 15418312, 30836624]

約数ペア:

[(1, 30836624), (2, 15418312), (4, 7709156), (7, 4405232), (8, 3854578), (13, 2372048), (14, 2202616), (16, 1927289), (26, 1186024), (28, 1101308), (52, 593012), (56, 550654), (91, 338864), (104, 296506), (112, 275327), (182, 169432), (208, 148253), (364, 84716), (728, 42358), (1456, 21179)]