38478700548

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{997}}^1\times {\mathrm{1699}}^1$

素因数の和:3337

約数の個数: 72

約数和(自身を含む): 97574859200

約数和(自身を除く): 59096158652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 997, 1262, 1699, 1893, 1994, 2524, 2991, 3398, 3786, 3988, 5097, 5679, 5982, 6796, 7572, 8973, 10194, 11358, 11964, 15291, 17946, 20388, 22716, 30582, 35892, 61164, 629107, 1072069, 1258214, 1693903, 1887321, 2144138, 2516428, 3216207, 3387806, 3774642, 4288276, 5081709, 5661963, 6432414, 6775612, 7549284, 9648621, 10163418, 11323926, 12864828, 15245127, 19297242, 20326836, 22647852, 30490254, 38594484, 60980508, 1068852793, 2137705586, 3206558379, 4275411172, 6413116758, 9619675137, 12826233516, 19239350274, 38478700548]

約数ペア:

[(1, 38478700548), (2, 19239350274), (3, 12826233516), (4, 9619675137), (6, 6413116758), (9, 4275411172), (12, 3206558379), (18, 2137705586), (36, 1068852793), (631, 60980508), (997, 38594484), (1262, 30490254), (1699, 22647852), (1893, 20326836), (1994, 19297242), (2524, 15245127), (2991, 12864828), (3398, 11323926), (3786, 10163418), (3988, 9648621), (5097, 7549284), (5679, 6775612), (5982, 6432414), (6796, 5661963), (7572, 5081709), (8973, 4288276), (10194, 3774642), (11358, 3387806), (11964, 3216207), (15291, 2516428), (17946, 2144138), (20388, 1887321), (22716, 1693903), (30582, 1258214), (35892, 1072069), (61164, 629107)]