74467756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2982

約数の個数: 36

約数和(自身を含む): 145995696

約数和(自身を除く): 71527940

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 2903, 5806, 6413, 11612, 12826, 25652, 31933, 63866, 127732, 153859, 307718, 351263, 615436, 702526, 1405052, 1692449, 3384898, 6769796, 18616939, 37233878, 74467756]

約数ペア:

[(1, 74467756), (2, 37233878), (4, 18616939), (11, 6769796), (22, 3384898), (44, 1692449), (53, 1405052), (106, 702526), (121, 615436), (212, 351263), (242, 307718), (484, 153859), (583, 127732), (1166, 63866), (2332, 31933), (2903, 25652), (5806, 12826), (6413, 11612)]