64366144

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:707

約数の個数: 56

約数和(自身を含む): 135331200

約数和(自身を除く): 70965056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 599, 736, 1168, 1198, 1472, 1679, 2336, 2396, 3358, 4672, 4792, 6716, 9584, 13432, 13777, 19168, 26864, 27554, 38336, 43727, 53728, 55108, 87454, 107456, 110216, 174908, 220432, 349816, 440864, 699632, 881728, 1005721, 1399264, 2011442, 2798528, 4022884, 8045768, 16091536, 32183072, 64366144]

約数ペア:

[(1, 64366144), (2, 32183072), (4, 16091536), (8, 8045768), (16, 4022884), (23, 2798528), (32, 2011442), (46, 1399264), (64, 1005721), (73, 881728), (92, 699632), (146, 440864), (184, 349816), (292, 220432), (368, 174908), (584, 110216), (599, 107456), (736, 87454), (1168, 55108), (1198, 53728), (1472, 43727), (1679, 38336), (2336, 27554), (2396, 26864), (3358, 19168), (4672, 13777), (4792, 13432), (6716, 9584)]