22856688

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 80

約数和(自身を含む): 66220960

約数和(自身を除く): 43364272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 337, 432, 471, 628, 674, 942, 1011, 1256, 1348, 1413, 1884, 2022, 2512, 2696, 2826, 3033, 3768, 4044, 4239, 5392, 5652, 6066, 7536, 8088, 8478, 9099, 11304, 12132, 16176, 16956, 18198, 22608, 24264, 33912, 36396, 48528, 52909, 67824, 72792, 105818, 145584, 158727, 211636, 317454, 423272, 476181, 634908, 846544, 952362, 1269816, 1428543, 1904724, 2539632, 2857086, 3809448, 5714172, 7618896, 11428344, 22856688]

約数ペア:

[(1, 22856688), (2, 11428344), (3, 7618896), (4, 5714172), (6, 3809448), (8, 2857086), (9, 2539632), (12, 1904724), (16, 1428543), (18, 1269816), (24, 952362), (27, 846544), (36, 634908), (48, 476181), (54, 423272), (72, 317454), (108, 211636), (144, 158727), (157, 145584), (216, 105818), (314, 72792), (337, 67824), (432, 52909), (471, 48528), (628, 36396), (674, 33912), (942, 24264), (1011, 22608), (1256, 18198), (1348, 16956), (1413, 16176), (1884, 12132), (2022, 11304), (2512, 9099), (2696, 8478), (2826, 8088), (3033, 7536), (3768, 6066), (4044, 5652), (4239, 5392)]