71119624

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2477}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 138421080

約数和(自身を除く): 67301456

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 2477, 3589, 4954, 7178, 9908, 14356, 19816, 28712, 91649, 183298, 240269, 366596, 480538, 733192, 961076, 1922152, 8889953, 17779906, 35559812, 71119624]

約数ペア:

[(1, 71119624), (2, 35559812), (4, 17779906), (8, 8889953), (37, 1922152), (74, 961076), (97, 733192), (148, 480538), (194, 366596), (296, 240269), (388, 183298), (776, 91649), (2477, 28712), (3589, 19816), (4954, 14356), (7178, 9908)]