78146752

素因数分解:

$2^6\times {\mathrm{617}}^1\times {\mathrm{1979}}^1$

素因数の和:2608

約数の個数: 28

約数和(自身を含む): 155402280

約数和(自身を除く): 77255528

約数列:

[1, 2, 4, 8, 16, 32, 64, 617, 1234, 1979, 2468, 3958, 4936, 7916, 9872, 15832, 19744, 31664, 39488, 63328, 126656, 1221043, 2442086, 4884172, 9768344, 19536688, 39073376, 78146752]

約数ペア:

[(1, 78146752), (2, 39073376), (4, 19536688), (8, 9768344), (16, 4884172), (32, 2442086), (64, 1221043), (617, 126656), (1234, 63328), (1979, 39488), (2468, 31664), (3958, 19744), (4936, 15832), (7916, 9872)]