61734456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{122489}}^1$

素因数の和:122508

約数の個数: 48

約数和(自身を含む): 191084400

約数和(自身を除く): 129349944

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, 122489, 244978, 367467, 489956, 734934, 857423, 979912, 1102401, 1469868, 1714846, 2204802, 2572269, 2939736, 3429692, 4409604, 5144538, 6859384, 7716807, 8819208, 10289076, 15433614, 20578152, 30867228, 61734456]

約数ペア:

[(1, 61734456), (2, 30867228), (3, 20578152), (4, 15433614), (6, 10289076), (7, 8819208), (8, 7716807), (9, 6859384), (12, 5144538), (14, 4409604), (18, 3429692), (21, 2939736), (24, 2572269), (28, 2204802), (36, 1714846), (42, 1469868), (56, 1102401), (63, 979912), (72, 857423), (84, 734934), (126, 489956), (168, 367467), (252, 244978), (504, 122489)]