71389176

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{19699}}^1$

素因数の和:19859

約数の個数: 32

約数和(自身を含む): 179664000

約数和(自身を除く): 108274824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 19699, 39398, 59097, 78796, 118194, 157592, 236388, 472776, 2974549, 5949098, 8923647, 11898196, 17847294, 23796392, 35694588, 71389176]

約数ペア:

[(1, 71389176), (2, 35694588), (3, 23796392), (4, 17847294), (6, 11898196), (8, 8923647), (12, 5949098), (24, 2974549), (151, 472776), (302, 236388), (453, 157592), (604, 118194), (906, 78796), (1208, 59097), (1812, 39398), (3624, 19699)]