40954158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17107}}^1$

素因数の和:17141

約数の個数: 48

約数和(自身を含む): 106753920

約数和(自身を除く): 65799762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 17107, 34214, 51321, 102642, 119749, 153963, 239498, 307926, 325033, 359247, 650066, 718494, 975099, 1077741, 1950198, 2155482, 2275231, 2925297, 4550462, 5850594, 6825693, 13651386, 20477079, 40954158]

約数ペア:

[(1, 40954158), (2, 20477079), (3, 13651386), (6, 6825693), (7, 5850594), (9, 4550462), (14, 2925297), (18, 2275231), (19, 2155482), (21, 1950198), (38, 1077741), (42, 975099), (57, 718494), (63, 650066), (114, 359247), (126, 325033), (133, 307926), (171, 239498), (266, 153963), (342, 119749), (399, 102642), (798, 51321), (1197, 34214), (2394, 17107)]