91725242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2243}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 165445632

約数和(自身を除く): 73720390

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2243, 2921, 4486, 5842, 15701, 20447, 31402, 40894, 51589, 103178, 284861, 361123, 569722, 722246, 1994027, 3988054, 6551803, 13103606, 45862621, 91725242]

約数ペア:

[(1, 91725242), (2, 45862621), (7, 13103606), (14, 6551803), (23, 3988054), (46, 1994027), (127, 722246), (161, 569722), (254, 361123), (322, 284861), (889, 103178), (1778, 51589), (2243, 40894), (2921, 31402), (4486, 20447), (5842, 15701)]