68698344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 207607680

約数和(自身を除く): 138909336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 222, 264, 286, 296, 312, 407, 429, 444, 481, 541, 572, 814, 858, 888, 962, 1082, 1144, 1221, 1443, 1623, 1628, 1716, 1924, 2164, 2442, 2886, 3246, 3256, 3432, 3848, 4328, 4884, 5291, 5772, 5951, 6492, 7033, 9768, 10582, 11544, 11902, 12984, 14066, 15873, 17853, 20017, 21099, 21164, 23804, 28132, 31746, 35706, 40034, 42198, 42328, 47608, 56264, 60051, 63492, 71412, 77363, 80068, 84396, 120102, 126984, 142824, 154726, 160136, 168792, 220187, 232089, 240204, 260221, 309452, 440374, 464178, 480408, 520442, 618904, 660561, 780663, 880748, 928356, 1040884, 1321122, 1561326, 1761496, 1856712, 2081768, 2642244, 2862431, 3122652, 5284488, 5724862, 6245304, 8587293, 11449724, 17174586, 22899448, 34349172, 68698344]

約数ペア:

[(1, 68698344), (2, 34349172), (3, 22899448), (4, 17174586), (6, 11449724), (8, 8587293), (11, 6245304), (12, 5724862), (13, 5284488), (22, 3122652), (24, 2862431), (26, 2642244), (33, 2081768), (37, 1856712), (39, 1761496), (44, 1561326), (52, 1321122), (66, 1040884), (74, 928356), (78, 880748), (88, 780663), (104, 660561), (111, 618904), (132, 520442), (143, 480408), (148, 464178), (156, 440374), (222, 309452), (264, 260221), (286, 240204), (296, 232089), (312, 220187), (407, 168792), (429, 160136), (444, 154726), (481, 142824), (541, 126984), (572, 120102), (814, 84396), (858, 80068), (888, 77363), (962, 71412), (1082, 63492), (1144, 60051), (1221, 56264), (1443, 47608), (1623, 42328), (1628, 42198), (1716, 40034), (1924, 35706), (2164, 31746), (2442, 28132), (2886, 23804), (3246, 21164), (3256, 21099), (3432, 20017), (3848, 17853), (4328, 15873), (4884, 14066), (5291, 12984), (5772, 11902), (5951, 11544), (6492, 10582), (7033, 9768)]