64180848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78653}}^1$

素因数の和:78681

約数の個数: 40

約数和(自身を含む): 175555728

約数和(自身を除く): 111374880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 78653, 157306, 235959, 314612, 471918, 629224, 943836, 1258448, 1337101, 1887672, 2674202, 3775344, 4011303, 5348404, 8022606, 10696808, 16045212, 21393616, 32090424, 64180848]

約数ペア:

[(1, 64180848), (2, 32090424), (3, 21393616), (4, 16045212), (6, 10696808), (8, 8022606), (12, 5348404), (16, 4011303), (17, 3775344), (24, 2674202), (34, 1887672), (48, 1337101), (51, 1258448), (68, 943836), (102, 629224), (136, 471918), (204, 314612), (272, 235959), (408, 157306), (816, 78653)]