29897928

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5003}}^1$

素因数の和:5098

約数の個数: 48

約数和(自身を含む): 81965520

約数和(自身を除く): 52067592

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, 5003, 5976, 10006, 15009, 20012, 30018, 40024, 45027, 60036, 90054, 120072, 180108, 360216, 415249, 830498, 1245747, 1660996, 2491494, 3321992, 3737241, 4982988, 7474482, 9965976, 14948964, 29897928]

約数ペア:

[(1, 29897928), (2, 14948964), (3, 9965976), (4, 7474482), (6, 4982988), (8, 3737241), (9, 3321992), (12, 2491494), (18, 1660996), (24, 1245747), (36, 830498), (72, 415249), (83, 360216), (166, 180108), (249, 120072), (332, 90054), (498, 60036), (664, 45027), (747, 40024), (996, 30018), (1494, 20012), (1992, 15009), (2988, 10006), (5003, 5976)]