71195584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{58549}}^1$

素因数の和:58580

約数の個数: 28

約数和(自身を含む): 148717000

約数和(自身を除く): 77521416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 58549, 117098, 234196, 468392, 936784, 1112431, 1873568, 2224862, 3747136, 4449724, 8899448, 17798896, 35597792, 71195584]

約数ペア:

[(1, 71195584), (2, 35597792), (4, 17798896), (8, 8899448), (16, 4449724), (19, 3747136), (32, 2224862), (38, 1873568), (64, 1112431), (76, 936784), (152, 468392), (304, 234196), (608, 117098), (1216, 58549)]