64118224

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{26539}}^1$

素因数の和:26698

約数の個数: 20

約数和(自身を含む): 125056480

約数和(自身を除く): 60938256

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 26539, 53078, 106156, 212312, 424624, 4007389, 8014778, 16029556, 32059112, 64118224]

約数ペア:

[(1, 64118224), (2, 32059112), (4, 16029556), (8, 8014778), (16, 4007389), (151, 424624), (302, 212312), (604, 106156), (1208, 53078), (2416, 26539)]