90511908

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{112577}}^1$

素因数の和:112651

約数の個数: 24

約数和(自身を含む): 214348512

約数和(自身を除く): 123836604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 112577, 225154, 337731, 450308, 675462, 1350924, 7542659, 15085318, 22627977, 30170636, 45255954, 90511908]

約数ペア:

[(1, 90511908), (2, 45255954), (3, 30170636), (4, 22627977), (6, 15085318), (12, 7542659), (67, 1350924), (134, 675462), (201, 450308), (268, 337731), (402, 225154), (804, 112577)]