73785855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 142248960

約数和(自身を除く): 68463105

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 41, 55, 65, 123, 143, 165, 195, 205, 429, 451, 533, 615, 715, 839, 1353, 1599, 2145, 2255, 2517, 2665, 4195, 5863, 6765, 7995, 9229, 10907, 12585, 17589, 27687, 29315, 32721, 34399, 46145, 54535, 87945, 103197, 119977, 138435, 163605, 171995, 359931, 378389, 447187, 515985, 599885, 1135167, 1341561, 1799655, 1891945, 2235935, 4919057, 5675835, 6707805, 14757171, 24595285, 73785855]

約数ペア:

[(1, 73785855), (3, 24595285), (5, 14757171), (11, 6707805), (13, 5675835), (15, 4919057), (33, 2235935), (39, 1891945), (41, 1799655), (55, 1341561), (65, 1135167), (123, 599885), (143, 515985), (165, 447187), (195, 378389), (205, 359931), (429, 171995), (451, 163605), (533, 138435), (615, 119977), (715, 103197), (839, 87945), (1353, 54535), (1599, 46145), (2145, 34399), (2255, 32721), (2517, 29315), (2665, 27687), (4195, 17589), (5863, 12585), (6765, 10907), (7995, 9229)]