80851176

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7668

約数の個数: 96

約数和(自身を含む): 261288000

約数和(自身を除く): 180436824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 7639, 10584, 15278, 22917, 30556, 45834, 53473, 61112, 68751, 91668, 106946, 137502, 160419, 183336, 206253, 213892, 275004, 320838, 374311, 412506, 427784, 481257, 550008, 641676, 748622, 825012, 962514, 1122933, 1283352, 1443771, 1497244, 1650024, 1925028, 2245866, 2887542, 2994488, 3368799, 3850056, 4491732, 5775084, 6737598, 8983464, 10106397, 11550168, 13475196, 20212794, 26950392, 40425588, 80851176]

約数ペア:

[(1, 80851176), (2, 40425588), (3, 26950392), (4, 20212794), (6, 13475196), (7, 11550168), (8, 10106397), (9, 8983464), (12, 6737598), (14, 5775084), (18, 4491732), (21, 3850056), (24, 3368799), (27, 2994488), (28, 2887542), (36, 2245866), (42, 1925028), (49, 1650024), (54, 1497244), (56, 1443771), (63, 1283352), (72, 1122933), (84, 962514), (98, 825012), (108, 748622), (126, 641676), (147, 550008), (168, 481257), (189, 427784), (196, 412506), (216, 374311), (252, 320838), (294, 275004), (378, 213892), (392, 206253), (441, 183336), (504, 160419), (588, 137502), (756, 106946), (882, 91668), (1176, 68751), (1323, 61112), (1512, 53473), (1764, 45834), (2646, 30556), (3528, 22917), (5292, 15278), (7639, 10584)]