38680992

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2771

約数の個数: 108

約数和(自身を含む): 128004786

約数和(自身を除く): 89323794

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 2741, 3528, 4704, 5482, 7056, 8223, 10964, 14112, 16446, 19187, 21928, 24669, 32892, 38374, 43856, 49338, 57561, 65784, 76748, 87712, 98676, 115122, 131568, 134309, 153496, 172683, 197352, 230244, 263136, 268618, 306992, 345366, 394704, 402927, 460488, 537236, 613984, 690732, 789408, 805854, 920976, 1074472, 1208781, 1381464, 1611708, 1841952, 2148944, 2417562, 2762928, 3223416, 4297888, 4835124, 5525856, 6446832, 9670248, 12893664, 19340496, 38680992]

約数ペア:

[(1, 38680992), (2, 19340496), (3, 12893664), (4, 9670248), (6, 6446832), (7, 5525856), (8, 4835124), (9, 4297888), (12, 3223416), (14, 2762928), (16, 2417562), (18, 2148944), (21, 1841952), (24, 1611708), (28, 1381464), (32, 1208781), (36, 1074472), (42, 920976), (48, 805854), (49, 789408), (56, 690732), (63, 613984), (72, 537236), (84, 460488), (96, 402927), (98, 394704), (112, 345366), (126, 306992), (144, 268618), (147, 263136), (168, 230244), (196, 197352), (224, 172683), (252, 153496), (288, 134309), (294, 131568), (336, 115122), (392, 98676), (441, 87712), (504, 76748), (588, 65784), (672, 57561), (784, 49338), (882, 43856), (1008, 38374), (1176, 32892), (1568, 24669), (1764, 21928), (2016, 19187), (2352, 16446), (2741, 14112), (3528, 10964), (4704, 8223), (5482, 7056)]