42874686

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 95073264

約数和(自身を除く): 52198578

約数列:

[1, 2, 3, 6, 9, 18, 107, 113, 197, 214, 226, 321, 339, 394, 591, 642, 678, 963, 1017, 1182, 1773, 1926, 2034, 3546, 12091, 21079, 22261, 24182, 36273, 42158, 44522, 63237, 66783, 72546, 108819, 126474, 133566, 189711, 200349, 217638, 379422, 400698, 2381927, 4763854, 7145781, 14291562, 21437343, 42874686]

約数ペア:

[(1, 42874686), (2, 21437343), (3, 14291562), (6, 7145781), (9, 4763854), (18, 2381927), (107, 400698), (113, 379422), (197, 217638), (214, 200349), (226, 189711), (321, 133566), (339, 126474), (394, 108819), (591, 72546), (642, 66783), (678, 63237), (963, 44522), (1017, 42158), (1182, 36273), (1773, 24182), (1926, 22261), (2034, 21079), (3546, 12091)]