71521548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 205847040

約数和(自身を除く): 134325492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 779, 798, 861, 1093, 1148, 1558, 1596, 1722, 2186, 2337, 3116, 3279, 3444, 4372, 4674, 5453, 6558, 7651, 9348, 10906, 13116, 15302, 16359, 20767, 21812, 22953, 30604, 32718, 41534, 44813, 45906, 62301, 65436, 83068, 89626, 91812, 124602, 134439, 145369, 179252, 249204, 268878, 290738, 313691, 436107, 537756, 581476, 627382, 851447, 872214, 941073, 1254764, 1702894, 1744428, 1882146, 2554341, 3405788, 3764292, 5108682, 5960129, 10217364, 11920258, 17880387, 23840516, 35760774, 71521548]

約数ペア:

[(1, 71521548), (2, 35760774), (3, 23840516), (4, 17880387), (6, 11920258), (7, 10217364), (12, 5960129), (14, 5108682), (19, 3764292), (21, 3405788), (28, 2554341), (38, 1882146), (41, 1744428), (42, 1702894), (57, 1254764), (76, 941073), (82, 872214), (84, 851447), (114, 627382), (123, 581476), (133, 537756), (164, 436107), (228, 313691), (246, 290738), (266, 268878), (287, 249204), (399, 179252), (492, 145369), (532, 134439), (574, 124602), (779, 91812), (798, 89626), (861, 83068), (1093, 65436), (1148, 62301), (1558, 45906), (1596, 44813), (1722, 41534), (2186, 32718), (2337, 30604), (3116, 22953), (3279, 21812), (3444, 20767), (4372, 16359), (4674, 15302), (5453, 13116), (6558, 10906), (7651, 9348)]