68639088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3049}}^1$

素因数の和:3134

約数の個数: 80

約数和(自身を含む): 205740800

約数和(自身を除く): 137101712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3049, 3216, 3752, 5628, 6098, 7504, 9147, 11256, 12196, 18294, 21343, 22512, 24392, 36588, 42686, 48784, 64029, 73176, 85372, 128058, 146352, 170744, 204283, 256116, 341488, 408566, 512232, 612849, 817132, 1024464, 1225698, 1429981, 1634264, 2451396, 2859962, 3268528, 4289943, 4902792, 5719924, 8579886, 9805584, 11439848, 17159772, 22879696, 34319544, 68639088]

約数ペア:

[(1, 68639088), (2, 34319544), (3, 22879696), (4, 17159772), (6, 11439848), (7, 9805584), (8, 8579886), (12, 5719924), (14, 4902792), (16, 4289943), (21, 3268528), (24, 2859962), (28, 2451396), (42, 1634264), (48, 1429981), (56, 1225698), (67, 1024464), (84, 817132), (112, 612849), (134, 512232), (168, 408566), (201, 341488), (268, 256116), (336, 204283), (402, 170744), (469, 146352), (536, 128058), (804, 85372), (938, 73176), (1072, 64029), (1407, 48784), (1608, 42686), (1876, 36588), (2814, 24392), (3049, 22512), (3216, 21343), (3752, 18294), (5628, 12196), (6098, 11256), (7504, 9147)]