80734608

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19333}}^1$

素因数の和:19376

約数の個数: 60

約数和(自身を含む): 233748060

約数和(自身を除く): 153013452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 19333, 38666, 57999, 77332, 115998, 154664, 173997, 231996, 309328, 347994, 463992, 560657, 695988, 927984, 1121314, 1391976, 1681971, 2242628, 2783952, 3363942, 4485256, 5045913, 6727884, 8970512, 10091826, 13455768, 20183652, 26911536, 40367304, 80734608]

約数ペア:

[(1, 80734608), (2, 40367304), (3, 26911536), (4, 20183652), (6, 13455768), (8, 10091826), (9, 8970512), (12, 6727884), (16, 5045913), (18, 4485256), (24, 3363942), (29, 2783952), (36, 2242628), (48, 1681971), (58, 1391976), (72, 1121314), (87, 927984), (116, 695988), (144, 560657), (174, 463992), (232, 347994), (261, 309328), (348, 231996), (464, 173997), (522, 154664), (696, 115998), (1044, 77332), (1392, 57999), (2088, 38666), (4176, 19333)]