89232572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 186057312

約数和(自身を除く): 96824740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1898, 2137, 3212, 3796, 4274, 8548, 10439, 20878, 23507, 27781, 41756, 47014, 55562, 94028, 111124, 156001, 305591, 312002, 611182, 624004, 1222364, 1716011, 2028013, 3432022, 4056026, 6864044, 8112052, 22308143, 44616286, 89232572]

約数ペア:

[(1, 89232572), (2, 44616286), (4, 22308143), (11, 8112052), (13, 6864044), (22, 4056026), (26, 3432022), (44, 2028013), (52, 1716011), (73, 1222364), (143, 624004), (146, 611182), (286, 312002), (292, 305591), (572, 156001), (803, 111124), (949, 94028), (1606, 55562), (1898, 47014), (2137, 41756), (3212, 27781), (3796, 23507), (4274, 20878), (8548, 10439)]