90905232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{172169}}^1$

素因数の和:172191

約数の個数: 40

約数和(自身を含む): 256188960

約数和(自身を除く): 165283728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 172169, 344338, 516507, 688676, 1033014, 1377352, 1893859, 2066028, 2754704, 3787718, 4132056, 5681577, 7575436, 8264112, 11363154, 15150872, 22726308, 30301744, 45452616, 90905232]

約数ペア:

[(1, 90905232), (2, 45452616), (3, 30301744), (4, 22726308), (6, 15150872), (8, 11363154), (11, 8264112), (12, 7575436), (16, 5681577), (22, 4132056), (24, 3787718), (33, 2754704), (44, 2066028), (48, 1893859), (66, 1377352), (88, 1033014), (132, 688676), (176, 516507), (264, 344338), (528, 172169)]