91629330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234947}}^1$

素因数の和:234970

約数の個数: 32

約数和(自身を含む): 236827584

約数和(自身を除く): 145198254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234947, 469894, 704841, 1174735, 1409682, 2349470, 3054311, 3524205, 6108622, 7048410, 9162933, 15271555, 18325866, 30543110, 45814665, 91629330]

約数ペア:

[(1, 91629330), (2, 45814665), (3, 30543110), (5, 18325866), (6, 15271555), (10, 9162933), (13, 7048410), (15, 6108622), (26, 3524205), (30, 3054311), (39, 2349470), (65, 1409682), (78, 1174735), (130, 704841), (195, 469894), (390, 234947)]