68281896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 181166400

約数和(自身を除く): 112884504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1093, 1096, 1644, 2186, 2603, 3279, 3288, 4372, 5206, 6558, 7809, 8744, 10412, 13116, 15618, 20767, 20824, 26232, 31236, 41534, 62301, 62472, 83068, 124602, 149741, 166136, 249204, 299482, 449223, 498408, 598964, 898446, 1197928, 1796892, 2845079, 3593784, 5690158, 8535237, 11380316, 17070474, 22760632, 34140948, 68281896]

約数ペア:

[(1, 68281896), (2, 34140948), (3, 22760632), (4, 17070474), (6, 11380316), (8, 8535237), (12, 5690158), (19, 3593784), (24, 2845079), (38, 1796892), (57, 1197928), (76, 898446), (114, 598964), (137, 498408), (152, 449223), (228, 299482), (274, 249204), (411, 166136), (456, 149741), (548, 124602), (822, 83068), (1093, 62472), (1096, 62301), (1644, 41534), (2186, 31236), (2603, 26232), (3279, 20824), (3288, 20767), (4372, 15618), (5206, 13116), (6558, 10412), (7809, 8744)]