52383708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 143646048

約数和(自身を除く): 91262340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 647, 692, 1038, 1294, 1557, 1941, 2076, 2249, 2588, 3114, 3882, 4498, 5823, 6228, 6747, 7764, 8411, 8996, 11646, 13494, 16822, 20241, 23292, 25233, 26988, 33644, 40482, 50466, 75699, 80964, 100932, 111931, 151398, 223862, 302796, 335793, 447724, 671586, 1007379, 1343172, 1455103, 2014758, 2910206, 4029516, 4365309, 5820412, 8730618, 13095927, 17461236, 26191854, 52383708]

約数ペア:

[(1, 52383708), (2, 26191854), (3, 17461236), (4, 13095927), (6, 8730618), (9, 5820412), (12, 4365309), (13, 4029516), (18, 2910206), (26, 2014758), (36, 1455103), (39, 1343172), (52, 1007379), (78, 671586), (117, 447724), (156, 335793), (173, 302796), (234, 223862), (346, 151398), (468, 111931), (519, 100932), (647, 80964), (692, 75699), (1038, 50466), (1294, 40482), (1557, 33644), (1941, 26988), (2076, 25233), (2249, 23292), (2588, 20241), (3114, 16822), (3882, 13494), (4498, 11646), (5823, 8996), (6228, 8411), (6747, 7764)]