67294906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 53544134

約数列:

[1, 2, 7, 14, 29, 58, 83, 166, 203, 406, 581, 1162, 1997, 2407, 3994, 4814, 13979, 16849, 27958, 33698, 57913, 115826, 165751, 331502, 405391, 810782, 1160257, 2320514, 4806779, 9613558, 33647453, 67294906]

約数ペア:

[(1, 67294906), (2, 33647453), (7, 9613558), (14, 4806779), (29, 2320514), (58, 1160257), (83, 810782), (166, 405391), (203, 331502), (406, 165751), (581, 115826), (1162, 57913), (1997, 33698), (2407, 27958), (3994, 16849), (4814, 13979)]