65061872

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{51473}}^1$

素因数の和:51560

約数の個数: 20

約数和(自身を含む): 127655520

約数和(自身を除く): 62593648

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 51473, 102946, 205892, 411784, 823568, 4066367, 8132734, 16265468, 32530936, 65061872]

約数ペア:

[(1, 65061872), (2, 32530936), (4, 16265468), (8, 8132734), (16, 4066367), (79, 823568), (158, 411784), (316, 205892), (632, 102946), (1264, 51473)]