86418592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 184108680

約数和(自身を除く): 97690088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 293, 416, 586, 709, 1172, 1418, 2344, 2836, 3809, 4688, 5672, 7618, 9217, 9376, 11344, 15236, 18434, 22688, 30472, 36868, 60944, 73736, 121888, 147472, 207737, 294944, 415474, 830948, 1661896, 2700581, 3323792, 5401162, 6647584, 10802324, 21604648, 43209296, 86418592]

約数ペア:

[(1, 86418592), (2, 43209296), (4, 21604648), (8, 10802324), (13, 6647584), (16, 5401162), (26, 3323792), (32, 2700581), (52, 1661896), (104, 830948), (208, 415474), (293, 294944), (416, 207737), (586, 147472), (709, 121888), (1172, 73736), (1418, 60944), (2344, 36868), (2836, 30472), (3809, 22688), (4688, 18434), (5672, 15236), (7618, 11344), (9217, 9376)]