72300184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 161740800

約数和(自身を除く): 89440616

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1496, 1559, 2108, 2728, 3118, 4216, 5797, 6236, 11594, 12472, 17149, 23188, 26503, 34298, 46376, 48329, 53006, 68596, 96658, 106012, 137192, 193316, 212024, 291533, 386632, 531619, 583066, 821593, 1063238, 1166132, 1643186, 2126476, 2332264, 3286372, 4252952, 6572744, 9037523, 18075046, 36150092, 72300184]

約数ペア:

[(1, 72300184), (2, 36150092), (4, 18075046), (8, 9037523), (11, 6572744), (17, 4252952), (22, 3286372), (31, 2332264), (34, 2126476), (44, 1643186), (62, 1166132), (68, 1063238), (88, 821593), (124, 583066), (136, 531619), (187, 386632), (248, 291533), (341, 212024), (374, 193316), (527, 137192), (682, 106012), (748, 96658), (1054, 68596), (1364, 53006), (1496, 48329), (1559, 46376), (2108, 34298), (2728, 26503), (3118, 23188), (4216, 17149), (5797, 12472), (6236, 11594)]