78498996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 195987456

約数和(自身を除く): 117488460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 291, 388, 582, 1164, 1649, 3298, 3967, 4947, 6596, 7934, 9894, 11901, 15868, 19788, 23802, 47604, 67439, 134878, 202317, 269756, 384799, 404634, 769598, 809268, 1154397, 1539196, 2308794, 4617588, 6541583, 13083166, 19624749, 26166332, 39249498, 78498996]

約数ペア:

[(1, 78498996), (2, 39249498), (3, 26166332), (4, 19624749), (6, 13083166), (12, 6541583), (17, 4617588), (34, 2308794), (51, 1539196), (68, 1154397), (97, 809268), (102, 769598), (194, 404634), (204, 384799), (291, 269756), (388, 202317), (582, 134878), (1164, 67439), (1649, 47604), (3298, 23802), (3967, 19788), (4947, 15868), (6596, 11901), (7934, 9894)]