38924464

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 60

約数和(自身を含む): 83338416

約数和(自身を除く): 44413952

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 293, 304, 361, 368, 437, 586, 722, 874, 1172, 1444, 1748, 2344, 2888, 3496, 4688, 5567, 5776, 6739, 6992, 8303, 11134, 13478, 16606, 22268, 26956, 33212, 44536, 53912, 66424, 89072, 105773, 107824, 128041, 132848, 211546, 256082, 423092, 512164, 846184, 1024328, 1692368, 2048656, 2432779, 4865558, 9731116, 19462232, 38924464]

約数ペア:

[(1, 38924464), (2, 19462232), (4, 9731116), (8, 4865558), (16, 2432779), (19, 2048656), (23, 1692368), (38, 1024328), (46, 846184), (76, 512164), (92, 423092), (152, 256082), (184, 211546), (293, 132848), (304, 128041), (361, 107824), (368, 105773), (437, 89072), (586, 66424), (722, 53912), (874, 44536), (1172, 33212), (1444, 26956), (1748, 22268), (2344, 16606), (2888, 13478), (3496, 11134), (4688, 8303), (5567, 6992), (5776, 6739)]