40609548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161149}}^1$

素因数の和:161166

約数の個数: 36

約数和(自身を含む): 117317200

約数和(自身を除く): 76707652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161149, 322298, 483447, 644596, 966894, 1128043, 1450341, 1933788, 2256086, 2900682, 3384129, 4512172, 5801364, 6768258, 10152387, 13536516, 20304774, 40609548]

約数ペア:

[(1, 40609548), (2, 20304774), (3, 13536516), (4, 10152387), (6, 6768258), (7, 5801364), (9, 4512172), (12, 3384129), (14, 2900682), (18, 2256086), (21, 1933788), (28, 1450341), (36, 1128043), (42, 966894), (63, 644596), (84, 483447), (126, 322298), (252, 161149)]