61979690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{92507}}^1$

素因数の和:92581

約数の個数: 16

約数和(自身を含む): 113229792

約数和(自身を除く): 51250102

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 92507, 185014, 462535, 925070, 6197969, 12395938, 30989845, 61979690]

約数ペア:

[(1, 61979690), (2, 30989845), (5, 12395938), (10, 6197969), (67, 925070), (134, 462535), (335, 185014), (670, 92507)]