67189902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16253}}^1$

素因数の和:16324

約数の個数: 32

約数和(自身を含む): 147456288

約数和(自身を除く): 80266386

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 16253, 32506, 48759, 97518, 211289, 422578, 633867, 861409, 1267734, 1722818, 2584227, 5168454, 11198317, 22396634, 33594951, 67189902]

約数ペア:

[(1, 67189902), (2, 33594951), (3, 22396634), (6, 11198317), (13, 5168454), (26, 2584227), (39, 1722818), (53, 1267734), (78, 861409), (106, 633867), (159, 422578), (318, 211289), (689, 97518), (1378, 48759), (2067, 32506), (4134, 16253)]