61546738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 107519040

約数和(自身を除く): 45972302

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 1387, 1606, 2017, 2774, 4034, 15257, 22187, 30514, 38323, 44374, 76646, 147241, 294482, 421553, 843106, 1619651, 2797579, 3239302, 5595158, 30773369, 61546738]

約数ペア:

[(1, 61546738), (2, 30773369), (11, 5595158), (19, 3239302), (22, 2797579), (38, 1619651), (73, 843106), (146, 421553), (209, 294482), (418, 147241), (803, 76646), (1387, 44374), (1606, 38323), (2017, 30514), (2774, 22187), (4034, 15257)]