71134218

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{1789}}^1$

素因数の和:1891

約数の個数: 36

約数和(自身を含む): 157561170

約数和(自身を除く): 86426952

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1789, 2209, 3578, 4418, 5367, 6627, 10734, 13254, 16101, 19881, 32202, 39762, 84083, 168166, 252249, 504498, 756747, 1513494, 3951901, 7903802, 11855703, 23711406, 35567109, 71134218]

約数ペア:

[(1, 71134218), (2, 35567109), (3, 23711406), (6, 11855703), (9, 7903802), (18, 3951901), (47, 1513494), (94, 756747), (141, 504498), (282, 252249), (423, 168166), (846, 84083), (1789, 39762), (2209, 32202), (3578, 19881), (4418, 16101), (5367, 13254), (6627, 10734)]