89586872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6791}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 179716320

約数和(自身を除く): 90129448

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 6791, 13192, 13582, 27164, 54328, 115447, 230894, 461788, 658727, 923576, 1317454, 2634908, 5269816, 11198359, 22396718, 44793436, 89586872]

約数ペア:

[(1, 89586872), (2, 44793436), (4, 22396718), (8, 11198359), (17, 5269816), (34, 2634908), (68, 1317454), (97, 923576), (136, 658727), (194, 461788), (388, 230894), (776, 115447), (1649, 54328), (3298, 27164), (6596, 13582), (6791, 13192)]