78953344

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{6359}}^1$

素因数の和:6470

約数の個数: 32

約数和(自身を含む): 158936400

約数和(自身を除く): 79983056

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 6359, 12416, 12718, 25436, 50872, 101744, 203488, 406976, 616823, 813952, 1233646, 2467292, 4934584, 9869168, 19738336, 39476672, 78953344]

約数ペア:

[(1, 78953344), (2, 39476672), (4, 19738336), (8, 9869168), (16, 4934584), (32, 2467292), (64, 1233646), (97, 813952), (128, 616823), (194, 406976), (388, 203488), (776, 101744), (1552, 50872), (3104, 25436), (6208, 12718), (6359, 12416)]