173823012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1669}}^1$

素因数の和:1953

約数の個数: 72

約数和(自身を含む): 481440960

約数和(自身を除く): 307617948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 263, 396, 526, 789, 1052, 1578, 1669, 2367, 2893, 3156, 3338, 4734, 5007, 5786, 6676, 8679, 9468, 10014, 11572, 15021, 17358, 18359, 20028, 26037, 30042, 34716, 36718, 52074, 55077, 60084, 73436, 104148, 110154, 165231, 220308, 330462, 438947, 660924, 877894, 1316841, 1755788, 2633682, 3950523, 4828417, 5267364, 7901046, 9656834, 14485251, 15802092, 19313668, 28970502, 43455753, 57941004, 86911506, 173823012]

約数ペア:

[(1, 173823012), (2, 86911506), (3, 57941004), (4, 43455753), (6, 28970502), (9, 19313668), (11, 15802092), (12, 14485251), (18, 9656834), (22, 7901046), (33, 5267364), (36, 4828417), (44, 3950523), (66, 2633682), (99, 1755788), (132, 1316841), (198, 877894), (263, 660924), (396, 438947), (526, 330462), (789, 220308), (1052, 165231), (1578, 110154), (1669, 104148), (2367, 73436), (2893, 60084), (3156, 55077), (3338, 52074), (4734, 36718), (5007, 34716), (5786, 30042), (6676, 26037), (8679, 20028), (9468, 18359), (10014, 17358), (11572, 15021)]