48041448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21997}}^1$

素因数の和:22026

約数の個数: 64

約数和(自身を含む): 147826560

約数和(自身を除く): 99785112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 21997, 43994, 65991, 87988, 131982, 153979, 175976, 263964, 285961, 307958, 461937, 527928, 571922, 615916, 857883, 923874, 1143844, 1231832, 1715766, 1847748, 2001727, 2287688, 3431532, 3695496, 4003454, 6005181, 6863064, 8006908, 12010362, 16013816, 24020724, 48041448]

約数ペア:

[(1, 48041448), (2, 24020724), (3, 16013816), (4, 12010362), (6, 8006908), (7, 6863064), (8, 6005181), (12, 4003454), (13, 3695496), (14, 3431532), (21, 2287688), (24, 2001727), (26, 1847748), (28, 1715766), (39, 1231832), (42, 1143844), (52, 923874), (56, 857883), (78, 615916), (84, 571922), (91, 527928), (104, 461937), (156, 307958), (168, 285961), (182, 263964), (273, 175976), (312, 153979), (364, 131982), (546, 87988), (728, 65991), (1092, 43994), (2184, 21997)]