66886878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7069}}^1$

素因数の和:7176

約数の個数: 32

約数和(自身を含む): 142531200

約数和(自身を除く): 75644322

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 7069, 9462, 14138, 21207, 42414, 134311, 268622, 402933, 586727, 805866, 1173454, 1760181, 3520362, 11147813, 22295626, 33443439, 66886878]

約数ペア:

[(1, 66886878), (2, 33443439), (3, 22295626), (6, 11147813), (19, 3520362), (38, 1760181), (57, 1173454), (83, 805866), (114, 586727), (166, 402933), (249, 268622), (498, 134311), (1577, 42414), (3154, 21207), (4731, 14138), (7069, 9462)]