74188112

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{30707}}^1$

素因数の和:30866

約数の個数: 20

約数和(自身を含む): 144696096

約数和(自身を除く): 70507984

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 30707, 61414, 122828, 245656, 491312, 4636757, 9273514, 18547028, 37094056, 74188112]

約数ペア:

[(1, 74188112), (2, 37094056), (4, 18547028), (8, 9273514), (16, 4636757), (151, 491312), (302, 245656), (604, 122828), (1208, 61414), (2416, 30707)]