68608848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 160

約数和(自身を含む): 232842240

約数和(自身を除く): 164233392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 977, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 1954, 2128, 2508, 2926, 2931, 3192, 3344, 3696, 3908, 4389, 5016, 5852, 5862, 6384, 6839, 7816, 8778, 10032, 10747, 11704, 11724, 13678, 15632, 17556, 18563, 20517, 21494, 23408, 23448, 27356, 32241, 35112, 37126, 41034, 42988, 46896, 54712, 55689, 64482, 70224, 74252, 75229, 82068, 85976, 109424, 111378, 128964, 129941, 148504, 150458, 164136, 171952, 204193, 222756, 225687, 257928, 259882, 297008, 300916, 328272, 389823, 408386, 445512, 451374, 515856, 519764, 601832, 612579, 779646, 816772, 891024, 902748, 1039528, 1203664, 1225158, 1429351, 1559292, 1633544, 1805496, 2079056, 2450316, 2858702, 3118584, 3267088, 3610992, 4288053, 4900632, 5717404, 6237168, 8576106, 9801264, 11434808, 17152212, 22869616, 34304424, 68608848]

約数ペア:

[(1, 68608848), (2, 34304424), (3, 22869616), (4, 17152212), (6, 11434808), (7, 9801264), (8, 8576106), (11, 6237168), (12, 5717404), (14, 4900632), (16, 4288053), (19, 3610992), (21, 3267088), (22, 3118584), (24, 2858702), (28, 2450316), (33, 2079056), (38, 1805496), (42, 1633544), (44, 1559292), (48, 1429351), (56, 1225158), (57, 1203664), (66, 1039528), (76, 902748), (77, 891024), (84, 816772), (88, 779646), (112, 612579), (114, 601832), (132, 519764), (133, 515856), (152, 451374), (154, 445512), (168, 408386), (176, 389823), (209, 328272), (228, 300916), (231, 297008), (264, 259882), (266, 257928), (304, 225687), (308, 222756), (336, 204193), (399, 171952), (418, 164136), (456, 150458), (462, 148504), (528, 129941), (532, 128964), (616, 111378), (627, 109424), (798, 85976), (836, 82068), (912, 75229), (924, 74252), (977, 70224), (1064, 64482), (1232, 55689), (1254, 54712), (1463, 46896), (1596, 42988), (1672, 41034), (1848, 37126), (1954, 35112), (2128, 32241), (2508, 27356), (2926, 23448), (2931, 23408), (3192, 21494), (3344, 20517), (3696, 18563), (3908, 17556), (4389, 15632), (5016, 13678), (5852, 11724), (5862, 11704), (6384, 10747), (6839, 10032), (7816, 8778)]