39960434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 64385280

約数和(自身を除く): 24424846

約数列:

[1, 2, 29, 47, 58, 94, 107, 137, 214, 274, 1363, 2726, 3103, 3973, 5029, 6206, 6439, 7946, 10058, 12878, 14659, 29318, 145841, 186731, 291682, 373462, 425111, 688973, 850222, 1377946, 19980217, 39960434]

約数ペア:

[(1, 39960434), (2, 19980217), (29, 1377946), (47, 850222), (58, 688973), (94, 425111), (107, 373462), (137, 291682), (214, 186731), (274, 145841), (1363, 29318), (2726, 14659), (3103, 12878), (3973, 10058), (5029, 7946), (6206, 6439)]