8812048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 21248640

約数和(自身を除く): 12436592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 101, 112, 133, 152, 164, 202, 266, 287, 304, 328, 404, 532, 574, 656, 707, 779, 808, 1064, 1148, 1414, 1558, 1616, 1919, 2128, 2296, 2828, 3116, 3838, 4141, 4592, 5453, 5656, 6232, 7676, 8282, 10906, 11312, 12464, 13433, 15352, 16564, 21812, 26866, 28987, 30704, 33128, 43624, 53732, 57974, 66256, 78679, 87248, 107464, 115948, 157358, 214928, 231896, 314716, 463792, 550753, 629432, 1101506, 1258864, 2203012, 4406024, 8812048]

約数ペア:

[(1, 8812048), (2, 4406024), (4, 2203012), (7, 1258864), (8, 1101506), (14, 629432), (16, 550753), (19, 463792), (28, 314716), (38, 231896), (41, 214928), (56, 157358), (76, 115948), (82, 107464), (101, 87248), (112, 78679), (133, 66256), (152, 57974), (164, 53732), (202, 43624), (266, 33128), (287, 30704), (304, 28987), (328, 26866), (404, 21812), (532, 16564), (574, 15352), (656, 13433), (707, 12464), (779, 11312), (808, 10906), (1064, 8282), (1148, 7676), (1414, 6232), (1558, 5656), (1616, 5453), (1919, 4592), (2128, 4141), (2296, 3838), (2828, 3116)]