77860736

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{6271}}^1$

素因数の和:6382

約数の個数: 32

約数和(自身を含む): 156737280

約数和(自身を除く): 78876544

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 6271, 12416, 12542, 25084, 50168, 100336, 200672, 401344, 608287, 802688, 1216574, 2433148, 4866296, 9732592, 19465184, 38930368, 77860736]

約数ペア:

[(1, 77860736), (2, 38930368), (4, 19465184), (8, 9732592), (16, 4866296), (32, 2433148), (64, 1216574), (97, 802688), (128, 608287), (194, 401344), (388, 200672), (776, 100336), (1552, 50168), (3104, 25084), (6208, 12542), (6271, 12416)]