20525861088

素因数分解:

$2^5\times 3^2\times {\mathrm{71270351}}^1$

素因数の和:71270367

約数の個数: 36

約数和(自身を含む): 58370418288

約数和(自身を除く): 37844557200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 71270351, 142540702, 213811053, 285081404, 427622106, 570162808, 641433159, 855244212, 1140325616, 1282866318, 1710488424, 2280651232, 2565732636, 3420976848, 5131465272, 6841953696, 10262930544, 20525861088]

約数ペア:

[(1, 20525861088), (2, 10262930544), (3, 6841953696), (4, 5131465272), (6, 3420976848), (8, 2565732636), (9, 2280651232), (12, 1710488424), (16, 1282866318), (18, 1140325616), (24, 855244212), (32, 641433159), (36, 570162808), (48, 427622106), (72, 285081404), (96, 213811053), (144, 142540702), (288, 71270351)]