40828986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10853}}^1$

素因数の和:10891

約数の個数: 48

約数和(自身を含む): 101593440

約数和(自身を除く): 60764454

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 10853, 21706, 32559, 65118, 97677, 119383, 195354, 206207, 238766, 358149, 412414, 618621, 716298, 1074447, 1237242, 1855863, 2148894, 2268277, 3711726, 4536554, 6804831, 13609662, 20414493, 40828986]

約数ペア:

[(1, 40828986), (2, 20414493), (3, 13609662), (6, 6804831), (9, 4536554), (11, 3711726), (18, 2268277), (19, 2148894), (22, 1855863), (33, 1237242), (38, 1074447), (57, 716298), (66, 618621), (99, 412414), (114, 358149), (171, 238766), (198, 206207), (209, 195354), (342, 119383), (418, 97677), (627, 65118), (1254, 32559), (1881, 21706), (3762, 10853)]