40913488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3019}}^1$

素因数の和:3056

約数の個数: 60

約数和(自身を含む): 99611680

約数和(自身を除く): 58698192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3019, 3388, 6038, 6776, 12076, 13552, 21133, 24152, 33209, 42266, 48304, 66418, 84532, 132836, 169064, 232463, 265672, 338128, 365299, 464926, 531344, 730598, 929852, 1461196, 1859704, 2557093, 2922392, 3719408, 5114186, 5844784, 10228372, 20456744, 40913488]

約数ペア:

[(1, 40913488), (2, 20456744), (4, 10228372), (7, 5844784), (8, 5114186), (11, 3719408), (14, 2922392), (16, 2557093), (22, 1859704), (28, 1461196), (44, 929852), (56, 730598), (77, 531344), (88, 464926), (112, 365299), (121, 338128), (154, 265672), (176, 232463), (242, 169064), (308, 132836), (484, 84532), (616, 66418), (847, 48304), (968, 42266), (1232, 33209), (1694, 24152), (1936, 21133), (3019, 13552), (3388, 12076), (6038, 6776)]