72881056

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{15083}}^1$

素因数の和:15244

約数の個数: 24

約数和(自身を含む): 144444384

約数和(自身を除く): 71563328

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 15083, 30166, 60332, 120664, 241328, 482656, 2277533, 4555066, 9110132, 18220264, 36440528, 72881056]

約数ペア:

[(1, 72881056), (2, 36440528), (4, 18220264), (8, 9110132), (16, 4555066), (32, 2277533), (151, 482656), (302, 241328), (604, 120664), (1208, 60332), (2416, 30166), (4832, 15083)]