91215056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 185238144

約数和(自身を除く): 94023088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 311, 368, 622, 797, 1244, 1594, 2488, 3188, 4976, 6376, 7153, 12752, 14306, 18331, 28612, 36662, 57224, 73324, 114448, 146648, 247867, 293296, 495734, 991468, 1982936, 3965872, 5700941, 11401882, 22803764, 45607528, 91215056]

約数ペア:

[(1, 91215056), (2, 45607528), (4, 22803764), (8, 11401882), (16, 5700941), (23, 3965872), (46, 1982936), (92, 991468), (184, 495734), (311, 293296), (368, 247867), (622, 146648), (797, 114448), (1244, 73324), (1594, 57224), (2488, 36662), (3188, 28612), (4976, 18331), (6376, 14306), (7153, 12752)]