20136490904

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{751}}^1\times {\mathrm{56807}}^1$

素因数の和:57623

約数の個数: 32

約数和(自身を含む): 38447654400

約数和(自身を除く): 18311163496

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 751, 1502, 3004, 6008, 44309, 56807, 88618, 113614, 177236, 227228, 354472, 454456, 3351613, 6703226, 13406452, 26812904, 42662057, 85324114, 170648228, 341296456, 2517061363, 5034122726, 10068245452, 20136490904]

約数ペア:

[(1, 20136490904), (2, 10068245452), (4, 5034122726), (8, 2517061363), (59, 341296456), (118, 170648228), (236, 85324114), (472, 42662057), (751, 26812904), (1502, 13406452), (3004, 6703226), (6008, 3351613), (44309, 454456), (56807, 354472), (88618, 227228), (113614, 177236)]