63805144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8641}}^1$

素因数の和:8731

約数の個数: 32

約数和(自身を含む): 130667040

約数和(自身を除く): 66861896

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 8641, 17282, 34564, 69128, 112333, 224666, 449332, 613511, 898664, 1227022, 2454044, 4908088, 7975643, 15951286, 31902572, 63805144]

約数ペア:

[(1, 63805144), (2, 31902572), (4, 15951286), (8, 7975643), (13, 4908088), (26, 2454044), (52, 1227022), (71, 898664), (104, 613511), (142, 449332), (284, 224666), (568, 112333), (923, 69128), (1846, 34564), (3692, 17282), (7384, 8641)]