61478188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{22051}}^1$

素因数の和:22113

約数の個数: 24

約数和(自身を含む): 116699184

約数和(自身を除く): 55220996

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 22051, 44102, 88204, 374867, 749734, 904091, 1499468, 1808182, 3616364, 15369547, 30739094, 61478188]

約数ペア:

[(1, 61478188), (2, 30739094), (4, 15369547), (17, 3616364), (34, 1808182), (41, 1499468), (68, 904091), (82, 749734), (164, 374867), (697, 88204), (1394, 44102), (2788, 22051)]