77502436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3480

約数の個数: 36

約数和(自身を含む): 152296704

約数和(自身を除く): 74794268

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 3407, 5687, 6814, 11374, 13628, 22748, 37477, 74954, 149908, 160129, 320258, 412247, 640516, 824494, 1648988, 1761419, 3522838, 7045676, 19375609, 38751218, 77502436]

約数ペア:

[(1, 77502436), (2, 38751218), (4, 19375609), (11, 7045676), (22, 3522838), (44, 1761419), (47, 1648988), (94, 824494), (121, 640516), (188, 412247), (242, 320258), (484, 160129), (517, 149908), (1034, 74954), (2068, 37477), (3407, 22748), (5687, 13628), (6814, 11374)]