67939256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110291}}^1$

素因数の和:110315

約数の個数: 32

約数和(自身を含む): 158820480

約数和(自身を除く): 90881224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110291, 220582, 441164, 772037, 882328, 1213201, 1544074, 2426402, 3088148, 4852804, 6176296, 8492407, 9705608, 16984814, 33969628, 67939256]

約数ペア:

[(1, 67939256), (2, 33969628), (4, 16984814), (7, 9705608), (8, 8492407), (11, 6176296), (14, 4852804), (22, 3088148), (28, 2426402), (44, 1544074), (56, 1213201), (77, 882328), (88, 772037), (154, 441164), (308, 220582), (616, 110291)]