65333324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 138405120

約数和(自身を除く): 73071796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 227, 266, 454, 532, 541, 908, 1082, 1589, 2164, 3178, 3787, 4313, 6356, 7574, 8626, 10279, 15148, 17252, 20558, 30191, 41116, 60382, 71953, 120764, 122807, 143906, 245614, 287812, 491228, 859649, 1719298, 2333333, 3438596, 4666666, 9333332, 16333331, 32666662, 65333324]

約数ペア:

[(1, 65333324), (2, 32666662), (4, 16333331), (7, 9333332), (14, 4666666), (19, 3438596), (28, 2333333), (38, 1719298), (76, 859649), (133, 491228), (227, 287812), (266, 245614), (454, 143906), (532, 122807), (541, 120764), (908, 71953), (1082, 60382), (1589, 41116), (2164, 30191), (3178, 20558), (3787, 17252), (4313, 15148), (6356, 10279), (7574, 8626)]