89476996

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{52387}}^1$

素因数の和:52459

約数の個数: 24

約数和(自身を含む): 181891136

約数和(自身を除く): 92414140

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 52387, 104774, 209548, 366709, 733418, 1466836, 3195607, 6391214, 12782428, 22369249, 44738498, 89476996]

約数ペア:

[(1, 89476996), (2, 44738498), (4, 22369249), (7, 12782428), (14, 6391214), (28, 3195607), (61, 1466836), (122, 733418), (244, 366709), (427, 209548), (854, 104774), (1708, 52387)]