40288542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3463}}^1$

素因数の和:3752

約数の個数: 32

約数和(自身を含む): 92447232

約数和(自身を除く): 52158690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3463, 3878, 5817, 6926, 10389, 11634, 20778, 24241, 48482, 72723, 145446, 959251, 1918502, 2877753, 5755506, 6714757, 13429514, 20144271, 40288542]

約数ペア:

[(1, 40288542), (2, 20144271), (3, 13429514), (6, 6714757), (7, 5755506), (14, 2877753), (21, 1918502), (42, 959251), (277, 145446), (554, 72723), (831, 48482), (1662, 24241), (1939, 20778), (3463, 11634), (3878, 10389), (5817, 6926)]