80441824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5155

約数の個数: 48

約数和(自身を含む): 173502000

約数和(自身を除く): 93060176

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 5099, 7888, 10198, 15776, 20396, 40792, 81584, 86683, 147871, 163168, 173366, 295742, 346732, 591484, 693464, 1182968, 1386928, 2365936, 2513807, 2773856, 4731872, 5027614, 10055228, 20110456, 40220912, 80441824]

約数ペア:

[(1, 80441824), (2, 40220912), (4, 20110456), (8, 10055228), (16, 5027614), (17, 4731872), (29, 2773856), (32, 2513807), (34, 2365936), (58, 1386928), (68, 1182968), (116, 693464), (136, 591484), (232, 346732), (272, 295742), (464, 173366), (493, 163168), (544, 147871), (928, 86683), (986, 81584), (1972, 40792), (3944, 20396), (5099, 15776), (7888, 10198)]