90896004

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{3121}}^1$

素因数の和:3940

約数の個数: 36

約数和(自身を含む): 230122620

約数和(自身を除く): 139226616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 1618, 2427, 3121, 3236, 4854, 6242, 7281, 9363, 9708, 12484, 14562, 18726, 28089, 29124, 37452, 56178, 112356, 2524889, 5049778, 7574667, 10099556, 15149334, 22724001, 30298668, 45448002, 90896004]

約数ペア:

[(1, 90896004), (2, 45448002), (3, 30298668), (4, 22724001), (6, 15149334), (9, 10099556), (12, 7574667), (18, 5049778), (36, 2524889), (809, 112356), (1618, 56178), (2427, 37452), (3121, 29124), (3236, 28089), (4854, 18726), (6242, 14562), (7281, 12484), (9363, 9708)]