28944756

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3229}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 75969600

約数和(自身を除く): 47024844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 3229, 4482, 6458, 8964, 9687, 12916, 19374, 29061, 38748, 58122, 87183, 116244, 174366, 268007, 348732, 536014, 804021, 1072028, 1608042, 2412063, 3216084, 4824126, 7236189, 9648252, 14472378, 28944756]

約数ペア:

[(1, 28944756), (2, 14472378), (3, 9648252), (4, 7236189), (6, 4824126), (9, 3216084), (12, 2412063), (18, 1608042), (27, 1072028), (36, 804021), (54, 536014), (83, 348732), (108, 268007), (166, 174366), (249, 116244), (332, 87183), (498, 58122), (747, 38748), (996, 29061), (1494, 19374), (2241, 12916), (2988, 9687), (3229, 8964), (4482, 6458)]