68784312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 187441920

約数和(自身を除く): 118657608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 211, 282, 289, 376, 408, 422, 564, 578, 633, 799, 844, 867, 1128, 1156, 1266, 1598, 1688, 1734, 2312, 2397, 2532, 3196, 3468, 3587, 4794, 5064, 6392, 6936, 7174, 9588, 9917, 10761, 13583, 14348, 19176, 19834, 21522, 27166, 28696, 29751, 39668, 40749, 43044, 54332, 59502, 60979, 79336, 81498, 86088, 108664, 119004, 121958, 162996, 168589, 182937, 238008, 243916, 325992, 337178, 365874, 487832, 505767, 674356, 731748, 1011534, 1348712, 1463496, 2023068, 2866013, 4046136, 5732026, 8598039, 11464052, 17196078, 22928104, 34392156, 68784312]

約数ペア:

[(1, 68784312), (2, 34392156), (3, 22928104), (4, 17196078), (6, 11464052), (8, 8598039), (12, 5732026), (17, 4046136), (24, 2866013), (34, 2023068), (47, 1463496), (51, 1348712), (68, 1011534), (94, 731748), (102, 674356), (136, 505767), (141, 487832), (188, 365874), (204, 337178), (211, 325992), (282, 243916), (289, 238008), (376, 182937), (408, 168589), (422, 162996), (564, 121958), (578, 119004), (633, 108664), (799, 86088), (844, 81498), (867, 79336), (1128, 60979), (1156, 59502), (1266, 54332), (1598, 43044), (1688, 40749), (1734, 39668), (2312, 29751), (2397, 28696), (2532, 27166), (3196, 21522), (3468, 19834), (3587, 19176), (4794, 14348), (5064, 13583), (6392, 10761), (6936, 9917), (7174, 9588)]