121814748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9975

約数の個数: 72

約数和(自身を含む): 346784256

約数和(自身を除く): 224969508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 9923, 12276, 19846, 29769, 39692, 59538, 89307, 109153, 119076, 178614, 218306, 307613, 327459, 357228, 436612, 615226, 654918, 922839, 982377, 1230452, 1309836, 1845678, 1964754, 2768517, 3383743, 3691356, 3929508, 5537034, 6767486, 10151229, 11074068, 13534972, 20302458, 30453687, 40604916, 60907374, 121814748]

約数ペア:

[(1, 121814748), (2, 60907374), (3, 40604916), (4, 30453687), (6, 20302458), (9, 13534972), (11, 11074068), (12, 10151229), (18, 6767486), (22, 5537034), (31, 3929508), (33, 3691356), (36, 3383743), (44, 2768517), (62, 1964754), (66, 1845678), (93, 1309836), (99, 1230452), (124, 982377), (132, 922839), (186, 654918), (198, 615226), (279, 436612), (341, 357228), (372, 327459), (396, 307613), (558, 218306), (682, 178614), (1023, 119076), (1116, 109153), (1364, 89307), (2046, 59538), (3069, 39692), (4092, 29769), (6138, 19846), (9923, 12276)]