42331996

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 90014400

約数和(自身を除く): 47682404

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 1409, 2146, 2818, 4292, 5636, 7511, 9863, 15022, 19726, 30044, 39452, 40861, 52133, 81722, 104266, 163444, 208532, 286027, 364931, 572054, 729862, 1144108, 1459724, 1511857, 3023714, 6047428, 10582999, 21165998, 42331996]

約数ペア:

[(1, 42331996), (2, 21165998), (4, 10582999), (7, 6047428), (14, 3023714), (28, 1511857), (29, 1459724), (37, 1144108), (58, 729862), (74, 572054), (116, 364931), (148, 286027), (203, 208532), (259, 163444), (406, 104266), (518, 81722), (812, 52133), (1036, 40861), (1073, 39452), (1409, 30044), (2146, 19726), (2818, 15022), (4292, 9863), (5636, 7511)]