8889608588

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{33013}}^1$

素因数の和:33246

約数の個数: 48

約数和(自身を含む): 18192034560

約数和(自身を除く): 9302425972

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 163, 236, 326, 413, 652, 826, 1141, 1652, 2282, 4564, 9617, 19234, 33013, 38468, 66026, 67319, 132052, 134638, 231091, 269276, 462182, 924364, 1947767, 3895534, 5381119, 7791068, 10762238, 13634369, 21524476, 27268738, 37667833, 54537476, 75335666, 150671332, 317486021, 634972042, 1269944084, 2222402147, 4444804294, 8889608588]

約数ペア:

[(1, 8889608588), (2, 4444804294), (4, 2222402147), (7, 1269944084), (14, 634972042), (28, 317486021), (59, 150671332), (118, 75335666), (163, 54537476), (236, 37667833), (326, 27268738), (413, 21524476), (652, 13634369), (826, 10762238), (1141, 7791068), (1652, 5381119), (2282, 3895534), (4564, 1947767), (9617, 924364), (19234, 462182), (33013, 269276), (38468, 231091), (66026, 134638), (67319, 132052)]