90583976

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10303}}^1$

素因数の和:10473

約数の個数: 32

約数和(自身を含む): 195363840

約数和(自身を除く): 104779864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 10303, 20606, 41212, 72121, 82424, 144242, 288484, 576968, 1617571, 3235142, 6470284, 11322997, 12940568, 22645994, 45291988, 90583976]

約数ペア:

[(1, 90583976), (2, 45291988), (4, 22645994), (7, 12940568), (8, 11322997), (14, 6470284), (28, 3235142), (56, 1617571), (157, 576968), (314, 288484), (628, 144242), (1099, 82424), (1256, 72121), (2198, 41212), (4396, 20606), (8792, 10303)]