39153248

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 82373760

約数和(自身を除く): 43220512

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1361, 1798, 2722, 3596, 5444, 7192, 10888, 14384, 21776, 28768, 39469, 42191, 43552, 78938, 84382, 157876, 168764, 315752, 337528, 631504, 675056, 1223539, 1263008, 1350112, 2447078, 4894156, 9788312, 19576624, 39153248]

約数ペア:

[(1, 39153248), (2, 19576624), (4, 9788312), (8, 4894156), (16, 2447078), (29, 1350112), (31, 1263008), (32, 1223539), (58, 675056), (62, 631504), (116, 337528), (124, 315752), (232, 168764), (248, 157876), (464, 84382), (496, 78938), (899, 43552), (928, 42191), (992, 39469), (1361, 28768), (1798, 21776), (2722, 14384), (3596, 10888), (5444, 7192)]