79770188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19231}}^1$

素因数の和:19313

約数の個数: 24

約数和(自身を含む): 150240384

約数和(自身を除く): 70470196

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 19231, 38462, 76924, 326927, 653854, 1173091, 1307708, 2346182, 4692364, 19942547, 39885094, 79770188]

約数ペア:

[(1, 79770188), (2, 39885094), (4, 19942547), (17, 4692364), (34, 2346182), (61, 1307708), (68, 1173091), (122, 653854), (244, 326927), (1037, 76924), (2074, 38462), (4148, 19231)]