79452408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6661}}^1$

素因数の和:6748

約数の個数: 64

約数和(自身を含む): 230238720

約数和(自身を除く): 150786312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6661, 11928, 13322, 19983, 26644, 39966, 46627, 53288, 79932, 93254, 139881, 159864, 186508, 279762, 373016, 472931, 559524, 945862, 1119048, 1418793, 1891724, 2837586, 3310517, 3783448, 5675172, 6621034, 9931551, 11350344, 13242068, 19863102, 26484136, 39726204, 79452408]

約数ペア:

[(1, 79452408), (2, 39726204), (3, 26484136), (4, 19863102), (6, 13242068), (7, 11350344), (8, 9931551), (12, 6621034), (14, 5675172), (21, 3783448), (24, 3310517), (28, 2837586), (42, 1891724), (56, 1418793), (71, 1119048), (84, 945862), (142, 559524), (168, 472931), (213, 373016), (284, 279762), (426, 186508), (497, 159864), (568, 139881), (852, 93254), (994, 79932), (1491, 53288), (1704, 46627), (1988, 39966), (2982, 26644), (3976, 19983), (5964, 13322), (6661, 11928)]