78971233826

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 125038948320

約数和(自身を除く): 46067714494

約数列:

[1, 2, 29, 58, 89, 131, 178, 262, 841, 1682, 2581, 3799, 4027, 5162, 7598, 8054, 11659, 23318, 74849, 110171, 116783, 149698, 220342, 233566, 338111, 358403, 527537, 676222, 716806, 1055074, 3386707, 6773414, 9805219, 10393687, 15298573, 19610438, 20787374, 30597146, 46950793, 93901586, 301416923, 443658617, 602833846, 887317234, 1361572997, 2723145994, 39485616913, 78971233826]

約数ペア:

[(1, 78971233826), (2, 39485616913), (29, 2723145994), (58, 1361572997), (89, 887317234), (131, 602833846), (178, 443658617), (262, 301416923), (841, 93901586), (1682, 46950793), (2581, 30597146), (3799, 20787374), (4027, 19610438), (5162, 15298573), (7598, 10393687), (8054, 9805219), (11659, 6773414), (23318, 3386707), (74849, 1055074), (110171, 716806), (116783, 676222), (149698, 527537), (220342, 358403), (233566, 338111)]