66787866

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2287

約数の個数: 48

約数和(自身を含む): 154807848

約数和(自身を除く): 88019982

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 101, 102, 153, 202, 303, 306, 606, 909, 1717, 1818, 2161, 3434, 4322, 5151, 6483, 10302, 12966, 15453, 19449, 30906, 36737, 38898, 73474, 110211, 218261, 220422, 330633, 436522, 654783, 661266, 1309566, 1964349, 3710437, 3928698, 7420874, 11131311, 22262622, 33393933, 66787866]

約数ペア:

[(1, 66787866), (2, 33393933), (3, 22262622), (6, 11131311), (9, 7420874), (17, 3928698), (18, 3710437), (34, 1964349), (51, 1309566), (101, 661266), (102, 654783), (153, 436522), (202, 330633), (303, 220422), (306, 218261), (606, 110211), (909, 73474), (1717, 38898), (1818, 36737), (2161, 30906), (3434, 19449), (4322, 15453), (5151, 12966), (6483, 10302)]