87667704

素因数分解:

$2^3\times 3^3\times {\mathrm{405869}}^1$

素因数の和:405884

約数の個数: 32

約数和(自身を含む): 243522000

約数和(自身を除く): 155854296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 405869, 811738, 1217607, 1623476, 2435214, 3246952, 3652821, 4870428, 7305642, 9740856, 10958463, 14611284, 21916926, 29222568, 43833852, 87667704]

約数ペア:

[(1, 87667704), (2, 43833852), (3, 29222568), (4, 21916926), (6, 14611284), (8, 10958463), (9, 9740856), (12, 7305642), (18, 4870428), (24, 3652821), (27, 3246952), (36, 2435214), (54, 1623476), (72, 1217607), (108, 811738), (216, 405869)]