65987736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 173387520

約数和(自身を除く): 107399784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 173, 184, 276, 346, 519, 552, 691, 692, 1038, 1382, 1384, 2073, 2076, 2764, 3979, 4146, 4152, 5528, 7958, 8292, 11937, 15893, 15916, 16584, 23874, 31786, 31832, 47679, 47748, 63572, 95358, 95496, 119543, 127144, 190716, 239086, 358629, 381432, 478172, 717258, 956344, 1434516, 2749489, 2869032, 5498978, 8248467, 10997956, 16496934, 21995912, 32993868, 65987736]

約数ペア:

[(1, 65987736), (2, 32993868), (3, 21995912), (4, 16496934), (6, 10997956), (8, 8248467), (12, 5498978), (23, 2869032), (24, 2749489), (46, 1434516), (69, 956344), (92, 717258), (138, 478172), (173, 381432), (184, 358629), (276, 239086), (346, 190716), (519, 127144), (552, 119543), (691, 95496), (692, 95358), (1038, 63572), (1382, 47748), (1384, 47679), (2073, 31832), (2076, 31786), (2764, 23874), (3979, 16584), (4146, 15916), (4152, 15893), (5528, 11937), (7958, 8292)]