61265736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{121559}}^1$

素因数の和:121578

約数の個数: 48

約数和(自身を含む): 189633600

約数和(自身を除く): 128367864

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, 121559, 243118, 364677, 486236, 729354, 850913, 972472, 1094031, 1458708, 1701826, 2188062, 2552739, 2917416, 3403652, 4376124, 5105478, 6807304, 7658217, 8752248, 10210956, 15316434, 20421912, 30632868, 61265736]

約数ペア:

[(1, 61265736), (2, 30632868), (3, 20421912), (4, 15316434), (6, 10210956), (7, 8752248), (8, 7658217), (9, 6807304), (12, 5105478), (14, 4376124), (18, 3403652), (21, 2917416), (24, 2552739), (28, 2188062), (36, 1701826), (42, 1458708), (56, 1094031), (63, 972472), (72, 850913), (84, 729354), (126, 486236), (168, 364677), (252, 243118), (504, 121559)]