73992776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64679}}^1$

素因数の和:64709

約数の個数: 32

約数和(自身を含む): 162993600

約数和(自身を除く): 89000824

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64679, 129358, 258716, 517432, 711469, 840827, 1422938, 1681654, 2845876, 3363308, 5691752, 6726616, 9249097, 18498194, 36996388, 73992776]

約数ペア:

[(1, 73992776), (2, 36996388), (4, 18498194), (8, 9249097), (11, 6726616), (13, 5691752), (22, 3363308), (26, 2845876), (44, 1681654), (52, 1422938), (88, 840827), (104, 711469), (143, 517432), (286, 258716), (572, 129358), (1144, 64679)]