123086628

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{7753}}^1$

素因数の和:7783

約数の個数: 90

約数和(自身を含む): 374355366

約数和(自身を除く): 251268738

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7753, 7938, 15506, 15876, 23259, 31012, 46518, 54271, 69777, 93036, 108542, 139554, 162813, 209331, 217084, 279108, 325626, 379897, 418662, 488439, 627993, 651252, 759794, 837324, 976878, 1139691, 1255986, 1465317, 1519588, 1953756, 2279382, 2511972, 2930634, 3419073, 4395951, 4558764, 5861268, 6838146, 8791902, 10257219, 13676292, 17583804, 20514438, 30771657, 41028876, 61543314, 123086628]

約数ペア:

[(1, 123086628), (2, 61543314), (3, 41028876), (4, 30771657), (6, 20514438), (7, 17583804), (9, 13676292), (12, 10257219), (14, 8791902), (18, 6838146), (21, 5861268), (27, 4558764), (28, 4395951), (36, 3419073), (42, 2930634), (49, 2511972), (54, 2279382), (63, 1953756), (81, 1519588), (84, 1465317), (98, 1255986), (108, 1139691), (126, 976878), (147, 837324), (162, 759794), (189, 651252), (196, 627993), (252, 488439), (294, 418662), (324, 379897), (378, 325626), (441, 279108), (567, 217084), (588, 209331), (756, 162813), (882, 139554), (1134, 108542), (1323, 93036), (1764, 69777), (2268, 54271), (2646, 46518), (3969, 31012), (5292, 23259), (7753, 15876), (7938, 15506)]