69876898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16693}}^1$

素因数の和:16738

約数の個数: 32

約数和(自身を含む): 134620416

約数和(自身を除く): 64743518

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 16693, 33386, 116851, 217009, 233702, 383939, 434018, 767878, 1519063, 2687573, 3038126, 4991207, 5375146, 9982414, 34938449, 69876898]

約数ペア:

[(1, 69876898), (2, 34938449), (7, 9982414), (13, 5375146), (14, 4991207), (23, 3038126), (26, 2687573), (46, 1519063), (91, 767878), (161, 434018), (182, 383939), (299, 233702), (322, 217009), (598, 116851), (2093, 33386), (4186, 16693)]