1878346356

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{73939}}^1$

素因数の和:74048

約数の個数: 48

約数和(自身を含む): 4596110400

約数和(自身を除く): 2717764044

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 6351, 8468, 12702, 25404, 73939, 147878, 221817, 295756, 443634, 887268, 2144231, 4288462, 5397547, 6432693, 8576924, 10795094, 12865386, 16192641, 21590188, 25730772, 32385282, 64770564, 156528863, 313057726, 469586589, 626115452, 939173178, 1878346356]

約数ペア:

[(1, 1878346356), (2, 939173178), (3, 626115452), (4, 469586589), (6, 313057726), (12, 156528863), (29, 64770564), (58, 32385282), (73, 25730772), (87, 21590188), (116, 16192641), (146, 12865386), (174, 10795094), (219, 8576924), (292, 6432693), (348, 5397547), (438, 4288462), (876, 2144231), (2117, 887268), (4234, 443634), (6351, 295756), (8468, 221817), (12702, 147878), (25404, 73939)]