42017094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17551}}^1$

素因数の和:17585

約数の個数: 48

約数和(自身を含む): 109524480

約数和(自身を除く): 67507386

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, 17551, 35102, 52653, 105306, 122857, 157959, 245714, 315918, 333469, 368571, 666938, 737142, 1000407, 1105713, 2000814, 2211426, 2334283, 3001221, 4668566, 6002442, 7002849, 14005698, 21008547, 42017094]

約数ペア:

[(1, 42017094), (2, 21008547), (3, 14005698), (6, 7002849), (7, 6002442), (9, 4668566), (14, 3001221), (18, 2334283), (19, 2211426), (21, 2000814), (38, 1105713), (42, 1000407), (57, 737142), (63, 666938), (114, 368571), (126, 333469), (133, 315918), (171, 245714), (266, 157959), (342, 122857), (399, 105306), (798, 52653), (1197, 35102), (2394, 17551)]