84862360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10151}}^1$

素因数の和:10192

約数の個数: 64

約数和(自身を含む): 219283200

約数和(自身を除く): 134420840

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 10151, 20302, 40604, 50755, 81208, 101510, 111661, 192869, 203020, 223322, 385738, 406040, 446644, 558305, 771476, 893288, 964345, 1116610, 1542952, 1928690, 2121559, 2233220, 3857380, 4243118, 4466440, 7714760, 8486236, 10607795, 16972472, 21215590, 42431180, 84862360]

約数ペア:

[(1, 84862360), (2, 42431180), (4, 21215590), (5, 16972472), (8, 10607795), (10, 8486236), (11, 7714760), (19, 4466440), (20, 4243118), (22, 3857380), (38, 2233220), (40, 2121559), (44, 1928690), (55, 1542952), (76, 1116610), (88, 964345), (95, 893288), (110, 771476), (152, 558305), (190, 446644), (209, 406040), (220, 385738), (380, 223322), (418, 203020), (440, 192869), (760, 111661), (836, 101510), (1045, 81208), (1672, 50755), (2090, 40604), (4180, 20302), (8360, 10151)]