63291104

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 128187360

約数和(自身を除く): 64896256

約数列:

[1, 2, 4, 8, 16, 32, 71, 89, 142, 178, 284, 313, 356, 568, 626, 712, 1136, 1252, 1424, 2272, 2504, 2848, 5008, 6319, 10016, 12638, 22223, 25276, 27857, 44446, 50552, 55714, 88892, 101104, 111428, 177784, 202208, 222856, 355568, 445712, 711136, 891424, 1977847, 3955694, 7911388, 15822776, 31645552, 63291104]

約数ペア:

[(1, 63291104), (2, 31645552), (4, 15822776), (8, 7911388), (16, 3955694), (32, 1977847), (71, 891424), (89, 711136), (142, 445712), (178, 355568), (284, 222856), (313, 202208), (356, 177784), (568, 111428), (626, 101104), (712, 88892), (1136, 55714), (1252, 50552), (1424, 44446), (2272, 27857), (2504, 25276), (2848, 22223), (5008, 12638), (6319, 10016)]