73963526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 140684544

約数和(自身を除く): 66721018

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 559, 602, 727, 1118, 1183, 1454, 2366, 3913, 5089, 7267, 7826, 9451, 10178, 14534, 18902, 31261, 50869, 62522, 66157, 101738, 122863, 132314, 218827, 245726, 406393, 437654, 812786, 860041, 1720082, 2844751, 5283109, 5689502, 10566218, 36981763, 73963526]

約数ペア:

[(1, 73963526), (2, 36981763), (7, 10566218), (13, 5689502), (14, 5283109), (26, 2844751), (43, 1720082), (86, 860041), (91, 812786), (169, 437654), (182, 406393), (301, 245726), (338, 218827), (559, 132314), (602, 122863), (727, 101738), (1118, 66157), (1183, 62522), (1454, 50869), (2366, 31261), (3913, 18902), (5089, 14534), (7267, 10178), (7826, 9451)]