40958442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1879}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 102061440

約数和(自身を除く): 61102998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 1879, 2422, 3114, 3633, 3758, 5637, 7266, 10899, 11274, 13153, 16911, 21798, 26306, 33822, 39459, 78918, 118377, 236754, 325067, 650134, 975201, 1950402, 2275469, 2925603, 4550938, 5851206, 6826407, 13652814, 20479221, 40958442]

約数ペア:

[(1, 40958442), (2, 20479221), (3, 13652814), (6, 6826407), (7, 5851206), (9, 4550938), (14, 2925603), (18, 2275469), (21, 1950402), (42, 975201), (63, 650134), (126, 325067), (173, 236754), (346, 118377), (519, 78918), (1038, 39459), (1211, 33822), (1557, 26306), (1879, 21798), (2422, 16911), (3114, 13153), (3633, 11274), (3758, 10899), (5637, 7266)]