83493228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 241798144

約数和(自身を除く): 158304916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 314, 364, 471, 487, 546, 628, 942, 974, 1092, 1099, 1461, 1884, 1948, 2041, 2198, 2922, 3297, 3409, 4082, 4396, 5844, 6123, 6331, 6594, 6818, 8164, 10227, 12246, 12662, 13188, 13636, 14287, 18993, 20454, 24492, 25324, 28574, 37986, 40908, 42861, 44317, 57148, 75972, 76459, 85722, 88634, 132951, 152918, 171444, 177268, 229377, 265902, 305836, 458754, 531804, 535213, 917508, 993967, 1070426, 1605639, 1987934, 2140852, 2981901, 3211278, 3975868, 5963802, 6422556, 6957769, 11927604, 13915538, 20873307, 27831076, 41746614, 83493228]

約数ペア:

[(1, 83493228), (2, 41746614), (3, 27831076), (4, 20873307), (6, 13915538), (7, 11927604), (12, 6957769), (13, 6422556), (14, 5963802), (21, 3975868), (26, 3211278), (28, 2981901), (39, 2140852), (42, 1987934), (52, 1605639), (78, 1070426), (84, 993967), (91, 917508), (156, 535213), (157, 531804), (182, 458754), (273, 305836), (314, 265902), (364, 229377), (471, 177268), (487, 171444), (546, 152918), (628, 132951), (942, 88634), (974, 85722), (1092, 76459), (1099, 75972), (1461, 57148), (1884, 44317), (1948, 42861), (2041, 40908), (2198, 37986), (2922, 28574), (3297, 25324), (3409, 24492), (4082, 20454), (4396, 18993), (5844, 14287), (6123, 13636), (6331, 13188), (6594, 12662), (6818, 12246), (8164, 10227)]