138787656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2251}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 397793280

約数和(自身を除く): 259005624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 367, 734, 1101, 1468, 2202, 2251, 2569, 2936, 4404, 4502, 5138, 6753, 7707, 8808, 9004, 10276, 13506, 15414, 15757, 18008, 20552, 27012, 30828, 31514, 47271, 54024, 61656, 63028, 94542, 126056, 189084, 378168, 826117, 1652234, 2478351, 3304468, 4956702, 5782819, 6608936, 9913404, 11565638, 17348457, 19826808, 23131276, 34696914, 46262552, 69393828, 138787656]

約数ペア:

[(1, 138787656), (2, 69393828), (3, 46262552), (4, 34696914), (6, 23131276), (7, 19826808), (8, 17348457), (12, 11565638), (14, 9913404), (21, 6608936), (24, 5782819), (28, 4956702), (42, 3304468), (56, 2478351), (84, 1652234), (168, 826117), (367, 378168), (734, 189084), (1101, 126056), (1468, 94542), (2202, 63028), (2251, 61656), (2569, 54024), (2936, 47271), (4404, 31514), (4502, 30828), (5138, 27012), (6753, 20552), (7707, 18008), (8808, 15757), (9004, 15414), (10276, 13506)]