31923402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 77516352

約数和(自身を除く): 45592950

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4721, 6762, 9442, 14163, 28326, 33047, 66094, 99141, 108583, 198282, 217166, 231329, 325749, 462658, 651498, 693987, 760081, 1387974, 1520162, 2280243, 4560486, 5320567, 10641134, 15961701, 31923402]

約数ペア:

[(1, 31923402), (2, 15961701), (3, 10641134), (6, 5320567), (7, 4560486), (14, 2280243), (21, 1520162), (23, 1387974), (42, 760081), (46, 693987), (49, 651498), (69, 462658), (98, 325749), (138, 231329), (147, 217166), (161, 198282), (294, 108583), (322, 99141), (483, 66094), (966, 33047), (1127, 28326), (2254, 14163), (3381, 9442), (4721, 6762)]