90651378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28669}}^1$

素因数の和:28722

約数の個数: 32

約数和(自身を含む): 198167040

約数和(自身を除く): 107515662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 28669, 57338, 86007, 172014, 487373, 888739, 974746, 1462119, 1777478, 2666217, 2924238, 5332434, 15108563, 30217126, 45325689, 90651378]

約数ペア:

[(1, 90651378), (2, 45325689), (3, 30217126), (6, 15108563), (17, 5332434), (31, 2924238), (34, 2666217), (51, 1777478), (62, 1462119), (93, 974746), (102, 888739), (186, 487373), (527, 172014), (1054, 86007), (1581, 57338), (3162, 28669)]