49476918

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 106900992

約数和(自身を除く): 57424074

約数列:

[1, 2, 3, 6, 37, 43, 71, 73, 74, 86, 111, 129, 142, 146, 213, 219, 222, 258, 426, 438, 1591, 2627, 2701, 3053, 3139, 3182, 4773, 5183, 5254, 5402, 6106, 6278, 7881, 8103, 9159, 9417, 9546, 10366, 15549, 15762, 16206, 18318, 18834, 31098, 112961, 116143, 191771, 222869, 225922, 232286, 338883, 348429, 383542, 445738, 575313, 668607, 677766, 696858, 1150626, 1337214, 8246153, 16492306, 24738459, 49476918]

約数ペア:

[(1, 49476918), (2, 24738459), (3, 16492306), (6, 8246153), (37, 1337214), (43, 1150626), (71, 696858), (73, 677766), (74, 668607), (86, 575313), (111, 445738), (129, 383542), (142, 348429), (146, 338883), (213, 232286), (219, 225922), (222, 222869), (258, 191771), (426, 116143), (438, 112961), (1591, 31098), (2627, 18834), (2701, 18318), (3053, 16206), (3139, 15762), (3182, 15549), (4773, 10366), (5183, 9546), (5254, 9417), (5402, 9159), (6106, 8103), (6278, 7881)]