78396972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{593}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 113203668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 479, 593, 958, 1186, 1437, 1779, 1916, 2372, 2874, 3558, 5748, 7116, 11017, 13639, 22034, 27278, 33051, 40917, 44068, 54556, 66102, 81834, 132204, 163668, 284047, 568094, 852141, 1136188, 1704282, 3408564, 6533081, 13066162, 19599243, 26132324, 39198486, 78396972]

約数ペア:

[(1, 78396972), (2, 39198486), (3, 26132324), (4, 19599243), (6, 13066162), (12, 6533081), (23, 3408564), (46, 1704282), (69, 1136188), (92, 852141), (138, 568094), (276, 284047), (479, 163668), (593, 132204), (958, 81834), (1186, 66102), (1437, 54556), (1779, 44068), (1916, 40917), (2372, 33051), (2874, 27278), (3558, 22034), (5748, 13639), (7116, 11017)]