90284328

素因数分解:

$2^3\times 3^3\times {\mathrm{417983}}^1$

素因数の和:417998

約数の個数: 32

約数和(自身を含む): 250790400

約数和(自身を除く): 160506072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 417983, 835966, 1253949, 1671932, 2507898, 3343864, 3761847, 5015796, 7523694, 10031592, 11285541, 15047388, 22571082, 30094776, 45142164, 90284328]

約数ペア:

[(1, 90284328), (2, 45142164), (3, 30094776), (4, 22571082), (6, 15047388), (8, 11285541), (9, 10031592), (12, 7523694), (18, 5015796), (24, 3761847), (27, 3343864), (36, 2507898), (54, 1671932), (72, 1253949), (108, 835966), (216, 417983)]