74107963

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 79706880

約数和(自身を除く): 5598917

約数列:

[1, 29, 43, 67, 887, 1247, 1943, 2881, 25723, 38141, 59429, 83549, 1106089, 1723441, 2555447, 74107963]

約数ペア:

[(1, 74107963), (29, 2555447), (43, 1723441), (67, 1106089), (887, 83549), (1247, 59429), (1943, 38141), (2881, 25723)]