71324316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16649}}^1$

素因数の和:16683

約数の個数: 72

約数和(自身を含む): 218181600

約数和(自身を除く): 146857284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 16649, 33298, 49947, 66596, 99894, 116543, 149841, 199788, 233086, 283033, 299682, 349629, 466172, 566066, 599364, 699258, 849099, 1048887, 1132132, 1398516, 1698198, 1981231, 2097774, 2547297, 3396396, 3962462, 4195548, 5094594, 5943693, 7924924, 10189188, 11887386, 17831079, 23774772, 35662158, 71324316]

約数ペア:

[(1, 71324316), (2, 35662158), (3, 23774772), (4, 17831079), (6, 11887386), (7, 10189188), (9, 7924924), (12, 5943693), (14, 5094594), (17, 4195548), (18, 3962462), (21, 3396396), (28, 2547297), (34, 2097774), (36, 1981231), (42, 1698198), (51, 1398516), (63, 1132132), (68, 1048887), (84, 849099), (102, 699258), (119, 599364), (126, 566066), (153, 466172), (204, 349629), (238, 299682), (252, 283033), (306, 233086), (357, 199788), (476, 149841), (612, 116543), (714, 99894), (1071, 66596), (1428, 49947), (2142, 33298), (4284, 16649)]