90596044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 108987956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2749, 2996, 4708, 5498, 8239, 10996, 16478, 19243, 30239, 32956, 38486, 60478, 76972, 120956, 211673, 294143, 423346, 588286, 846692, 1176572, 2059001, 3235573, 4118002, 6471146, 8236004, 12942292, 22649011, 45298022, 90596044]

約数ペア:

[(1, 90596044), (2, 45298022), (4, 22649011), (7, 12942292), (11, 8236004), (14, 6471146), (22, 4118002), (28, 3235573), (44, 2059001), (77, 1176572), (107, 846692), (154, 588286), (214, 423346), (308, 294143), (428, 211673), (749, 120956), (1177, 76972), (1498, 60478), (2354, 38486), (2749, 32956), (2996, 30239), (4708, 19243), (5498, 16478), (8239, 10996)]