42805921782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2519

約数の個数: 128

約数和(自身を含む): 98456601600

約数和(自身を除く): 55650679818

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 59, 69, 78, 118, 138, 169, 177, 299, 338, 354, 507, 598, 767, 897, 1014, 1357, 1534, 1794, 2197, 2301, 2393, 2714, 3887, 4071, 4394, 4602, 4786, 6591, 7179, 7774, 8142, 9971, 11661, 13182, 14358, 17641, 19942, 23322, 29913, 31109, 35282, 50531, 52923, 55039, 59826, 62218, 93327, 101062, 105846, 110078, 129623, 141187, 151593, 165117, 186654, 229333, 259246, 282374, 303186, 330234, 388869, 404417, 423561, 458666, 687999, 715507, 777738, 808834, 847122, 1213251, 1375998, 1431014, 1835431, 2146521, 2426502, 2981329, 3247301, 3670862, 4293042, 5257421, 5506293, 5962658, 6494602, 8943987, 9301591, 9741903, 10514842, 11012586, 15772263, 17887974, 18603182, 19483806, 23860603, 27904773, 31544526, 42214913, 47721206, 55809546, 71581809, 84429826, 120920683, 126644739, 143163618, 241841366, 253289478, 310187839, 362762049, 548793869, 620375678, 725524098, 930563517, 1097587738, 1646381607, 1861127034, 3292763214, 7134320297, 14268640594, 21402960891, 42805921782]

約数ペア:

[(1, 42805921782), (2, 21402960891), (3, 14268640594), (6, 7134320297), (13, 3292763214), (23, 1861127034), (26, 1646381607), (39, 1097587738), (46, 930563517), (59, 725524098), (69, 620375678), (78, 548793869), (118, 362762049), (138, 310187839), (169, 253289478), (177, 241841366), (299, 143163618), (338, 126644739), (354, 120920683), (507, 84429826), (598, 71581809), (767, 55809546), (897, 47721206), (1014, 42214913), (1357, 31544526), (1534, 27904773), (1794, 23860603), (2197, 19483806), (2301, 18603182), (2393, 17887974), (2714, 15772263), (3887, 11012586), (4071, 10514842), (4394, 9741903), (4602, 9301591), (4786, 8943987), (6591, 6494602), (7179, 5962658), (7774, 5506293), (8142, 5257421), (9971, 4293042), (11661, 3670862), (13182, 3247301), (14358, 2981329), (17641, 2426502), (19942, 2146521), (23322, 1835431), (29913, 1431014), (31109, 1375998), (35282, 1213251), (50531, 847122), (52923, 808834), (55039, 777738), (59826, 715507), (62218, 687999), (93327, 458666), (101062, 423561), (105846, 404417), (110078, 388869), (129623, 330234), (141187, 303186), (151593, 282374), (165117, 259246), (186654, 229333)]