77673310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 170009280

約数和(自身を除く): 92335970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1873, 1885, 3190, 3746, 3770, 4147, 8294, 9365, 18730, 20603, 20735, 24349, 41206, 41470, 48698, 54317, 103015, 108634, 121745, 206030, 243490, 267839, 271585, 535678, 543170, 597487, 706121, 1194974, 1339195, 1412242, 2678390, 2987435, 3530605, 5974870, 7061210, 7767331, 15534662, 38836655, 77673310]

約数ペア:

[(1, 77673310), (2, 38836655), (5, 15534662), (10, 7767331), (11, 7061210), (13, 5974870), (22, 3530605), (26, 2987435), (29, 2678390), (55, 1412242), (58, 1339195), (65, 1194974), (110, 706121), (130, 597487), (143, 543170), (145, 535678), (286, 271585), (290, 267839), (319, 243490), (377, 206030), (638, 121745), (715, 108634), (754, 103015), (1430, 54317), (1595, 48698), (1873, 41470), (1885, 41206), (3190, 24349), (3746, 20735), (3770, 20603), (4147, 18730), (8294, 9365)]