42999242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 82131840

約数和(自身を除く): 39132598

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 41, 82, 143, 193, 209, 247, 286, 386, 418, 451, 494, 533, 779, 902, 1066, 1558, 2123, 2509, 2717, 3667, 4246, 5018, 5434, 5863, 7334, 7913, 8569, 10127, 11726, 15826, 17138, 20254, 27599, 40337, 47671, 55198, 80674, 87043, 95342, 102869, 111397, 150347, 174086, 205738, 222794, 300694, 524381, 1048762, 1131559, 1653817, 1954511, 2263118, 3307634, 3909022, 21499621, 42999242]

約数ペア:

[(1, 42999242), (2, 21499621), (11, 3909022), (13, 3307634), (19, 2263118), (22, 1954511), (26, 1653817), (38, 1131559), (41, 1048762), (82, 524381), (143, 300694), (193, 222794), (209, 205738), (247, 174086), (286, 150347), (386, 111397), (418, 102869), (451, 95342), (494, 87043), (533, 80674), (779, 55198), (902, 47671), (1066, 40337), (1558, 27599), (2123, 20254), (2509, 17138), (2717, 15826), (3667, 11726), (4246, 10127), (5018, 8569), (5434, 7913), (5863, 7334)]