89856972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26883

約数の個数: 48

約数和(自身を含む): 240486400

約数和(自身を除く): 150629428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 26839, 53678, 80517, 107356, 161034, 241551, 322068, 483102, 724653, 832009, 966204, 1449306, 1664018, 2496027, 2898612, 3328036, 4992054, 7488081, 9984108, 14976162, 22464243, 29952324, 44928486, 89856972]

約数ペア:

[(1, 89856972), (2, 44928486), (3, 29952324), (4, 22464243), (6, 14976162), (9, 9984108), (12, 7488081), (18, 4992054), (27, 3328036), (31, 2898612), (36, 2496027), (54, 1664018), (62, 1449306), (93, 966204), (108, 832009), (124, 724653), (186, 483102), (279, 322068), (372, 241551), (558, 161034), (837, 107356), (1116, 80517), (1674, 53678), (3348, 26839)]