87088096

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 181560960

約数和(自身を除く): 94472864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 227, 304, 454, 608, 631, 908, 1262, 1816, 2524, 3632, 4313, 5048, 7264, 8626, 10096, 11989, 17252, 20192, 23978, 34504, 47956, 69008, 95912, 138016, 143237, 191824, 286474, 383648, 572948, 1145896, 2291792, 2721503, 4583584, 5443006, 10886012, 21772024, 43544048, 87088096]

約数ペア:

[(1, 87088096), (2, 43544048), (4, 21772024), (8, 10886012), (16, 5443006), (19, 4583584), (32, 2721503), (38, 2291792), (76, 1145896), (152, 572948), (227, 383648), (304, 286474), (454, 191824), (608, 143237), (631, 138016), (908, 95912), (1262, 69008), (1816, 47956), (2524, 34504), (3632, 23978), (4313, 20192), (5048, 17252), (7264, 11989), (8626, 10096)]