71210528

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{9311}}^1$

素因数の和:9560

約数の個数: 24

約数和(自身を含む): 140797440

約数和(自身を除く): 69586912

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 9311, 18622, 37244, 74488, 148976, 297952, 2225329, 4450658, 8901316, 17802632, 35605264, 71210528]

約数ペア:

[(1, 71210528), (2, 35605264), (4, 17802632), (8, 8901316), (16, 4450658), (32, 2225329), (239, 297952), (478, 148976), (956, 74488), (1912, 37244), (3824, 18622), (7648, 9311)]