31597536

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 72

約数和(自身を含む): 85314600

約数和(自身を除く): 53717064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 149, 188, 282, 298, 376, 447, 564, 596, 752, 894, 1128, 1192, 1504, 1788, 2209, 2256, 2384, 3576, 4418, 4512, 4768, 6627, 7003, 7152, 8836, 13254, 14006, 14304, 17672, 21009, 26508, 28012, 35344, 42018, 53016, 56024, 70688, 84036, 106032, 112048, 168072, 212064, 224096, 329141, 336144, 658282, 672288, 987423, 1316564, 1974846, 2633128, 3949692, 5266256, 7899384, 10532512, 15798768, 31597536]

約数ペア:

[(1, 31597536), (2, 15798768), (3, 10532512), (4, 7899384), (6, 5266256), (8, 3949692), (12, 2633128), (16, 1974846), (24, 1316564), (32, 987423), (47, 672288), (48, 658282), (94, 336144), (96, 329141), (141, 224096), (149, 212064), (188, 168072), (282, 112048), (298, 106032), (376, 84036), (447, 70688), (564, 56024), (596, 53016), (752, 42018), (894, 35344), (1128, 28012), (1192, 26508), (1504, 21009), (1788, 17672), (2209, 14304), (2256, 14006), (2384, 13254), (3576, 8836), (4418, 7152), (4512, 7003), (4768, 6627)]