68368272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 202844160

約数和(自身を除く): 134475888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 719, 849, 1132, 1438, 1698, 1981, 2157, 2264, 2876, 3396, 3962, 4314, 4528, 5033, 5752, 5943, 6792, 7924, 8628, 10066, 11504, 11886, 13584, 15099, 15848, 17256, 20132, 23772, 30198, 31696, 34512, 40264, 47544, 60396, 80528, 95088, 120792, 203477, 241584, 406954, 610431, 813908, 1220862, 1424339, 1627816, 2441724, 2848678, 3255632, 4273017, 4883448, 5697356, 8546034, 9766896, 11394712, 17092068, 22789424, 34184136, 68368272]

約数ペア:

[(1, 68368272), (2, 34184136), (3, 22789424), (4, 17092068), (6, 11394712), (7, 9766896), (8, 8546034), (12, 5697356), (14, 4883448), (16, 4273017), (21, 3255632), (24, 2848678), (28, 2441724), (42, 1627816), (48, 1424339), (56, 1220862), (84, 813908), (112, 610431), (168, 406954), (283, 241584), (336, 203477), (566, 120792), (719, 95088), (849, 80528), (1132, 60396), (1438, 47544), (1698, 40264), (1981, 34512), (2157, 31696), (2264, 30198), (2876, 23772), (3396, 20132), (3962, 17256), (4314, 15848), (4528, 15099), (5033, 13584), (5752, 11886), (5943, 11504), (6792, 10066), (7924, 8628)]