77948464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2099}}^1$

素因数の和:2329

約数の個数: 40

約数和(自身を含む): 165614400

約数和(自身を除く): 87665936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1688, 2099, 2321, 3376, 4198, 4642, 8396, 9284, 16792, 18568, 23089, 33584, 37136, 46178, 92356, 184712, 369424, 442889, 885778, 1771556, 3543112, 4871779, 7086224, 9743558, 19487116, 38974232, 77948464]

約数ペア:

[(1, 77948464), (2, 38974232), (4, 19487116), (8, 9743558), (11, 7086224), (16, 4871779), (22, 3543112), (44, 1771556), (88, 885778), (176, 442889), (211, 369424), (422, 184712), (844, 92356), (1688, 46178), (2099, 37136), (2321, 33584), (3376, 23089), (4198, 18568), (4642, 16792), (8396, 9284)]