85856976

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8641}}^1$

素因数の和:8681

約数の個数: 80

約数和(自身を含む): 257185920

約数和(自身を除く): 171328944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 8641, 9936, 17282, 25923, 34564, 51846, 69128, 77769, 103692, 138256, 155538, 198743, 207384, 233307, 311076, 397486, 414768, 466614, 596229, 622152, 794972, 933228, 1192458, 1244304, 1589944, 1788687, 1866456, 2384916, 3179888, 3577374, 3732912, 4769832, 5366061, 7154748, 9539664, 10732122, 14309496, 21464244, 28618992, 42928488, 85856976]

約数ペア:

[(1, 85856976), (2, 42928488), (3, 28618992), (4, 21464244), (6, 14309496), (8, 10732122), (9, 9539664), (12, 7154748), (16, 5366061), (18, 4769832), (23, 3732912), (24, 3577374), (27, 3179888), (36, 2384916), (46, 1866456), (48, 1788687), (54, 1589944), (69, 1244304), (72, 1192458), (92, 933228), (108, 794972), (138, 622152), (144, 596229), (184, 466614), (207, 414768), (216, 397486), (276, 311076), (368, 233307), (414, 207384), (432, 198743), (552, 155538), (621, 138256), (828, 103692), (1104, 77769), (1242, 69128), (1656, 51846), (2484, 34564), (3312, 25923), (4968, 17282), (8641, 9936)]