74590488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{147997}}^1$

素因数の和:148016

約数の個数: 48

約数和(自身を含む): 230876880

約数和(自身を除く): 156286392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 147997, 295994, 443991, 591988, 887982, 1035979, 1183976, 1331973, 1775964, 2071958, 2663946, 3107937, 3551928, 4143916, 5327892, 6215874, 8287832, 9323811, 10655784, 12431748, 18647622, 24863496, 37295244, 74590488]

約数ペア:

[(1, 74590488), (2, 37295244), (3, 24863496), (4, 18647622), (6, 12431748), (7, 10655784), (8, 9323811), (9, 8287832), (12, 6215874), (14, 5327892), (18, 4143916), (21, 3551928), (24, 3107937), (28, 2663946), (36, 2071958), (42, 1775964), (56, 1331973), (63, 1183976), (72, 1035979), (84, 887982), (126, 591988), (168, 443991), (252, 295994), (504, 147997)]