82388376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163469}}^1$

素因数の和:163488

約数の個数: 48

約数和(自身を含む): 255013200

約数和(自身を除く): 172624824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 163469, 326938, 490407, 653876, 980814, 1144283, 1307752, 1471221, 1961628, 2288566, 2942442, 3432849, 3923256, 4577132, 5884884, 6865698, 9154264, 10298547, 11769768, 13731396, 20597094, 27462792, 41194188, 82388376]

約数ペア:

[(1, 82388376), (2, 41194188), (3, 27462792), (4, 20597094), (6, 13731396), (7, 11769768), (8, 10298547), (9, 9154264), (12, 6865698), (14, 5884884), (18, 4577132), (21, 3923256), (24, 3432849), (28, 2942442), (36, 2288566), (42, 1961628), (56, 1471221), (63, 1307752), (72, 1144283), (84, 980814), (126, 653876), (168, 490407), (252, 326938), (504, 163469)]