33939472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 81244800

約数和(自身を除く): 47305328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 389, 532, 574, 656, 778, 779, 1064, 1148, 1556, 1558, 2128, 2296, 2723, 3112, 3116, 4592, 5446, 5453, 6224, 6232, 7391, 10892, 10906, 12464, 14782, 15949, 21784, 21812, 29564, 31898, 43568, 43624, 51737, 59128, 63796, 87248, 103474, 111643, 118256, 127592, 206948, 223286, 255184, 303031, 413896, 446572, 606062, 827792, 893144, 1212124, 1786288, 2121217, 2424248, 4242434, 4848496, 8484868, 16969736, 33939472]

約数ペア:

[(1, 33939472), (2, 16969736), (4, 8484868), (7, 4848496), (8, 4242434), (14, 2424248), (16, 2121217), (19, 1786288), (28, 1212124), (38, 893144), (41, 827792), (56, 606062), (76, 446572), (82, 413896), (112, 303031), (133, 255184), (152, 223286), (164, 206948), (266, 127592), (287, 118256), (304, 111643), (328, 103474), (389, 87248), (532, 63796), (574, 59128), (656, 51737), (778, 43624), (779, 43568), (1064, 31898), (1148, 29564), (1556, 21812), (1558, 21784), (2128, 15949), (2296, 14782), (2723, 12464), (3112, 10906), (3116, 10892), (4592, 7391), (5446, 6232), (5453, 6224)]