71701696

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 84

約数和(自身を含む): 160532064

約数和(自身を除く): 88830368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 121, 176, 188, 197, 242, 352, 376, 394, 484, 517, 704, 752, 788, 968, 1034, 1504, 1576, 1936, 2068, 2167, 3008, 3152, 3872, 4136, 4334, 5687, 6304, 7744, 8272, 8668, 9259, 11374, 12608, 16544, 17336, 18518, 22748, 23837, 33088, 34672, 37036, 45496, 47674, 69344, 74072, 90992, 95348, 101849, 138688, 148144, 181984, 190696, 203698, 296288, 363968, 381392, 407396, 592576, 762784, 814792, 1120339, 1525568, 1629584, 2240678, 3259168, 4481356, 6518336, 8962712, 17925424, 35850848, 71701696]

約数ペア:

[(1, 71701696), (2, 35850848), (4, 17925424), (8, 8962712), (11, 6518336), (16, 4481356), (22, 3259168), (32, 2240678), (44, 1629584), (47, 1525568), (64, 1120339), (88, 814792), (94, 762784), (121, 592576), (176, 407396), (188, 381392), (197, 363968), (242, 296288), (352, 203698), (376, 190696), (394, 181984), (484, 148144), (517, 138688), (704, 101849), (752, 95348), (788, 90992), (968, 74072), (1034, 69344), (1504, 47674), (1576, 45496), (1936, 37036), (2068, 34672), (2167, 33088), (3008, 23837), (3152, 22748), (3872, 18518), (4136, 17336), (4334, 16544), (5687, 12608), (6304, 11374), (7744, 9259), (8272, 8668)]