6880328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 15986880

約数和(自身を除く): 9106552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 727, 728, 1183, 1352, 1454, 2366, 2908, 4732, 5089, 5816, 9451, 9464, 10178, 18902, 20356, 37804, 40712, 66157, 75608, 122863, 132314, 245726, 264628, 491452, 529256, 860041, 982904, 1720082, 3440164, 6880328]

約数ペア:

[(1, 6880328), (2, 3440164), (4, 1720082), (7, 982904), (8, 860041), (13, 529256), (14, 491452), (26, 264628), (28, 245726), (52, 132314), (56, 122863), (91, 75608), (104, 66157), (169, 40712), (182, 37804), (338, 20356), (364, 18902), (676, 10178), (727, 9464), (728, 9451), (1183, 5816), (1352, 5089), (1454, 4732), (2366, 2908)]