87786468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2879}}^1$

素因数の和:2918

約数の個数: 108

約数和(自身を含む): 278853120

約数和(自身を除く): 191066652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 2879, 3388, 4356, 5082, 5758, 7623, 8637, 10164, 11516, 15246, 17274, 20153, 25911, 30492, 31669, 34548, 40306, 51822, 60459, 63338, 80612, 95007, 103644, 120918, 126676, 181377, 190014, 221683, 241836, 285021, 348359, 362754, 380028, 443366, 570042, 665049, 696718, 725508, 886732, 1045077, 1140084, 1330098, 1393436, 1995147, 2090154, 2438513, 2660196, 3135231, 3990294, 4180308, 4877026, 6270462, 7315539, 7980588, 9754052, 12540924, 14631078, 21946617, 29262156, 43893234, 87786468]

約数ペア:

[(1, 87786468), (2, 43893234), (3, 29262156), (4, 21946617), (6, 14631078), (7, 12540924), (9, 9754052), (11, 7980588), (12, 7315539), (14, 6270462), (18, 4877026), (21, 4180308), (22, 3990294), (28, 3135231), (33, 2660196), (36, 2438513), (42, 2090154), (44, 1995147), (63, 1393436), (66, 1330098), (77, 1140084), (84, 1045077), (99, 886732), (121, 725508), (126, 696718), (132, 665049), (154, 570042), (198, 443366), (231, 380028), (242, 362754), (252, 348359), (308, 285021), (363, 241836), (396, 221683), (462, 190014), (484, 181377), (693, 126676), (726, 120918), (847, 103644), (924, 95007), (1089, 80612), (1386, 63338), (1452, 60459), (1694, 51822), (2178, 40306), (2541, 34548), (2772, 31669), (2879, 30492), (3388, 25911), (4356, 20153), (5082, 17274), (5758, 15246), (7623, 11516), (8637, 10164)]