39453978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 42660582

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 197, 394, 591, 1151, 1182, 2302, 3453, 5713, 6906, 11426, 17139, 33379, 34278, 66758, 100137, 200274, 226747, 453494, 680241, 1360482, 6575663, 13151326, 19726989, 39453978]

約数ペア:

[(1, 39453978), (2, 19726989), (3, 13151326), (6, 6575663), (29, 1360482), (58, 680241), (87, 453494), (174, 226747), (197, 200274), (394, 100137), (591, 66758), (1151, 34278), (1182, 33379), (2302, 17139), (3453, 11426), (5713, 6906)]