90711808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{32213}}^1$

素因数の和:32240

約数の個数: 36

約数和(自身を含む): 197536248

約数和(自身を除く): 106824440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 32213, 64426, 128852, 257704, 354343, 515408, 708686, 1030816, 1417372, 2061632, 2834744, 4123264, 5669488, 8246528, 11338976, 22677952, 45355904, 90711808]

約数ペア:

[(1, 90711808), (2, 45355904), (4, 22677952), (8, 11338976), (11, 8246528), (16, 5669488), (22, 4123264), (32, 2834744), (44, 2061632), (64, 1417372), (88, 1030816), (128, 708686), (176, 515408), (256, 354343), (352, 257704), (704, 128852), (1408, 64426), (2816, 32213)]