76768888

素因数分解:

$2^3\times 7^3\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 170136000

約数和(自身を除く): 93367112

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 277, 343, 392, 404, 554, 686, 707, 808, 1108, 1372, 1414, 1939, 2216, 2744, 2828, 3878, 4949, 5656, 7756, 9898, 13573, 15512, 19796, 27146, 27977, 34643, 39592, 54292, 55954, 69286, 95011, 108584, 111908, 138572, 190022, 195839, 223816, 277144, 380044, 391678, 760088, 783356, 1370873, 1566712, 2741746, 5483492, 9596111, 10966984, 19192222, 38384444, 76768888]

約数ペア:

[(1, 76768888), (2, 38384444), (4, 19192222), (7, 10966984), (8, 9596111), (14, 5483492), (28, 2741746), (49, 1566712), (56, 1370873), (98, 783356), (101, 760088), (196, 391678), (202, 380044), (277, 277144), (343, 223816), (392, 195839), (404, 190022), (554, 138572), (686, 111908), (707, 108584), (808, 95011), (1108, 69286), (1372, 55954), (1414, 54292), (1939, 39592), (2216, 34643), (2744, 27977), (2828, 27146), (3878, 19796), (4949, 15512), (5656, 13573), (7756, 9898)]