71125568

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:475

約数の個数: 56

約数和(自身を含む): 148620480

約数和(自身を除く): 77494912

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 211, 229, 368, 422, 458, 736, 844, 916, 1472, 1688, 1832, 3376, 3664, 4853, 5267, 6752, 7328, 9706, 10534, 13504, 14656, 19412, 21068, 38824, 42136, 48319, 77648, 84272, 96638, 155296, 168544, 193276, 310592, 337088, 386552, 773104, 1111337, 1546208, 2222674, 3092416, 4445348, 8890696, 17781392, 35562784, 71125568]

約数ペア:

[(1, 71125568), (2, 35562784), (4, 17781392), (8, 8890696), (16, 4445348), (23, 3092416), (32, 2222674), (46, 1546208), (64, 1111337), (92, 773104), (184, 386552), (211, 337088), (229, 310592), (368, 193276), (422, 168544), (458, 155296), (736, 96638), (844, 84272), (916, 77648), (1472, 48319), (1688, 42136), (1832, 38824), (3376, 21068), (3664, 19412), (4853, 14656), (5267, 13504), (6752, 10534), (7328, 9706)]