4081968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:887

約数の個数: 80

約数和(自身を含む): 12796800

約数和(自身を除く): 8714832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 859, 1188, 1584, 1718, 2376, 2577, 3436, 4752, 5154, 6872, 7731, 9449, 10308, 13744, 15462, 18898, 20616, 23193, 28347, 30924, 37796, 41232, 46386, 56694, 61848, 75592, 85041, 92772, 113388, 123696, 151184, 170082, 185544, 226776, 255123, 340164, 371088, 453552, 510246, 680328, 1020492, 1360656, 2040984, 4081968]

約数ペア:

[(1, 4081968), (2, 2040984), (3, 1360656), (4, 1020492), (6, 680328), (8, 510246), (9, 453552), (11, 371088), (12, 340164), (16, 255123), (18, 226776), (22, 185544), (24, 170082), (27, 151184), (33, 123696), (36, 113388), (44, 92772), (48, 85041), (54, 75592), (66, 61848), (72, 56694), (88, 46386), (99, 41232), (108, 37796), (132, 30924), (144, 28347), (176, 23193), (198, 20616), (216, 18898), (264, 15462), (297, 13744), (396, 10308), (432, 9449), (528, 7731), (594, 6872), (792, 5154), (859, 4752), (1188, 3436), (1584, 2577), (1718, 2376)]