84207312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 271718720

約数和(自身を除く): 187511408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 601, 834, 973, 1008, 1112, 1202, 1251, 1668, 1803, 1946, 2224, 2404, 2502, 2919, 3336, 3606, 3892, 4207, 4808, 5004, 5409, 5838, 6672, 7212, 7784, 8414, 8757, 9616, 10008, 10818, 11676, 12621, 14424, 15568, 16828, 17514, 20016, 21636, 23352, 25242, 28848, 33656, 35028, 37863, 43272, 46704, 50484, 67312, 70056, 75726, 83539, 86544, 100968, 140112, 151452, 167078, 201936, 250617, 302904, 334156, 501234, 584773, 605808, 668312, 751851, 1002468, 1169546, 1336624, 1503702, 1754319, 2004936, 2339092, 3007404, 3508638, 4009872, 4678184, 5262957, 6014808, 7017276, 9356368, 10525914, 12029616, 14034552, 21051828, 28069104, 42103656, 84207312]

約数ペア:

[(1, 84207312), (2, 42103656), (3, 28069104), (4, 21051828), (6, 14034552), (7, 12029616), (8, 10525914), (9, 9356368), (12, 7017276), (14, 6014808), (16, 5262957), (18, 4678184), (21, 4009872), (24, 3508638), (28, 3007404), (36, 2339092), (42, 2004936), (48, 1754319), (56, 1503702), (63, 1336624), (72, 1169546), (84, 1002468), (112, 751851), (126, 668312), (139, 605808), (144, 584773), (168, 501234), (252, 334156), (278, 302904), (336, 250617), (417, 201936), (504, 167078), (556, 151452), (601, 140112), (834, 100968), (973, 86544), (1008, 83539), (1112, 75726), (1202, 70056), (1251, 67312), (1668, 50484), (1803, 46704), (1946, 43272), (2224, 37863), (2404, 35028), (2502, 33656), (2919, 28848), (3336, 25242), (3606, 23352), (3892, 21636), (4207, 20016), (4808, 17514), (5004, 16828), (5409, 15568), (5838, 14424), (6672, 12621), (7212, 11676), (7784, 10818), (8414, 10008), (8757, 9616)]