84661568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{69623}}^1$

素因数の和:69654

約数の個数: 28

約数和(自身を含む): 176844960

約数和(自身を除く): 92183392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 69623, 139246, 278492, 556984, 1113968, 1322837, 2227936, 2645674, 4455872, 5291348, 10582696, 21165392, 42330784, 84661568]

約数ペア:

[(1, 84661568), (2, 42330784), (4, 21165392), (8, 10582696), (16, 5291348), (19, 4455872), (32, 2645674), (38, 2227936), (64, 1322837), (76, 1113968), (152, 556984), (304, 278492), (608, 139246), (1216, 69623)]