78801361276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1229197}}^1$

素因数の和:1229290

約数の個数: 48

約数和(自身を含む): 158596042752

約数和(自身を除く): 79794681476

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 341, 517, 682, 1034, 1364, 1457, 2068, 2914, 5828, 16027, 32054, 64108, 1229197, 2458394, 4916788, 13521167, 27042334, 38105107, 54084668, 57772259, 76210214, 115544518, 152420428, 231089036, 419156177, 635494849, 838312354, 1270989698, 1676624708, 1790940029, 2541979396, 3581880058, 7163760116, 19700340319, 39400680638, 78801361276]

約数ペア:

[(1, 78801361276), (2, 39400680638), (4, 19700340319), (11, 7163760116), (22, 3581880058), (31, 2541979396), (44, 1790940029), (47, 1676624708), (62, 1270989698), (94, 838312354), (124, 635494849), (188, 419156177), (341, 231089036), (517, 152420428), (682, 115544518), (1034, 76210214), (1364, 57772259), (1457, 54084668), (2068, 38105107), (2914, 27042334), (5828, 13521167), (16027, 4916788), (32054, 2458394), (64108, 1229197)]