87370812

素因数分解:

$2^2\times 3^4\times {\mathrm{269663}}^1$

素因数の和:269679

約数の個数: 30

約数和(自身を含む): 228405408

約数和(自身を除く): 141034596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 269663, 539326, 808989, 1078652, 1617978, 2426967, 3235956, 4853934, 7280901, 9707868, 14561802, 21842703, 29123604, 43685406, 87370812]

約数ペア:

[(1, 87370812), (2, 43685406), (3, 29123604), (4, 21842703), (6, 14561802), (9, 9707868), (12, 7280901), (18, 4853934), (27, 3235956), (36, 2426967), (54, 1617978), (81, 1078652), (108, 808989), (162, 539326), (324, 269663)]