74197942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13151}}^1$

素因数の和:13204

約数の個数: 32

約数和(自身を含む): 141410304

約数和(自身を除く): 67212362

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 13151, 26302, 92057, 170963, 184114, 341926, 407681, 815362, 1196741, 2393482, 2853767, 5299853, 5707534, 10599706, 37098971, 74197942]

約数ペア:

[(1, 74197942), (2, 37098971), (7, 10599706), (13, 5707534), (14, 5299853), (26, 2853767), (31, 2393482), (62, 1196741), (91, 815362), (182, 407681), (217, 341926), (403, 184114), (434, 170963), (806, 92057), (2821, 26302), (5642, 13151)]