71298832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2099}}^1$

素因数の和:2311

約数の個数: 40

約数和(自身を含む): 151552800

約数和(自身を除く): 80253968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2099, 2123, 3088, 4198, 4246, 8396, 8492, 16792, 16984, 23089, 33584, 33968, 46178, 92356, 184712, 369424, 405107, 810214, 1620428, 3240856, 4456177, 6481712, 8912354, 17824708, 35649416, 71298832]

約数ペア:

[(1, 71298832), (2, 35649416), (4, 17824708), (8, 8912354), (11, 6481712), (16, 4456177), (22, 3240856), (44, 1620428), (88, 810214), (176, 405107), (193, 369424), (386, 184712), (772, 92356), (1544, 46178), (2099, 33968), (2123, 33584), (3088, 23089), (4198, 16984), (4246, 16792), (8396, 8492)]