74538648

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12473}}^1$

素因数の和:12568

約数の個数: 48

約数和(自身を含む): 204324120

約数和(自身を除く): 129785472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 12473, 24946, 37419, 49892, 74838, 99784, 112257, 149676, 224514, 299352, 449028, 898056, 1035259, 2070518, 3105777, 4141036, 6211554, 8282072, 9317331, 12423108, 18634662, 24846216, 37269324, 74538648]

約数ペア:

[(1, 74538648), (2, 37269324), (3, 24846216), (4, 18634662), (6, 12423108), (8, 9317331), (9, 8282072), (12, 6211554), (18, 4141036), (24, 3105777), (36, 2070518), (72, 1035259), (83, 898056), (166, 449028), (249, 299352), (332, 224514), (498, 149676), (664, 112257), (747, 99784), (996, 74838), (1494, 49892), (1992, 37419), (2988, 24946), (5976, 12473)]