71121952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 154399392

約数和(自身を除く): 83277440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2083, 2134, 3104, 4166, 4268, 8332, 8536, 16664, 17072, 22913, 33328, 34144, 45826, 66656, 91652, 183304, 202051, 366608, 404102, 733216, 808204, 1616408, 2222561, 3232816, 4445122, 6465632, 8890244, 17780488, 35560976, 71121952]

約数ペア:

[(1, 71121952), (2, 35560976), (4, 17780488), (8, 8890244), (11, 6465632), (16, 4445122), (22, 3232816), (32, 2222561), (44, 1616408), (88, 808204), (97, 733216), (176, 404102), (194, 366608), (352, 202051), (388, 183304), (776, 91652), (1067, 66656), (1552, 45826), (2083, 34144), (2134, 33328), (3104, 22913), (4166, 17072), (4268, 16664), (8332, 8536)]