74725672

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8837}}^1$

素因数の和:9001

約数の個数: 32

約数和(自身を含む): 161205120

約数和(自身を除く): 86479448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 8837, 17674, 35348, 61859, 70696, 123718, 247436, 494872, 1334387, 2668774, 5337548, 9340709, 10675096, 18681418, 37362836, 74725672]

約数ペア:

[(1, 74725672), (2, 37362836), (4, 18681418), (7, 10675096), (8, 9340709), (14, 5337548), (28, 2668774), (56, 1334387), (151, 494872), (302, 247436), (604, 123718), (1057, 70696), (1208, 61859), (2114, 35348), (4228, 17674), (8456, 8837)]