90657534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2539}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 198241920

約数和(自身を除く): 107584386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 541, 1082, 1623, 2539, 3246, 5078, 5951, 7617, 11902, 15234, 17853, 27929, 35706, 55858, 83787, 167574, 1373599, 2747198, 4120797, 8241594, 15109589, 30219178, 45328767, 90657534]

約数ペア:

[(1, 90657534), (2, 45328767), (3, 30219178), (6, 15109589), (11, 8241594), (22, 4120797), (33, 2747198), (66, 1373599), (541, 167574), (1082, 83787), (1623, 55858), (2539, 35706), (3246, 27929), (5078, 17853), (5951, 15234), (7617, 11902)]