77756656

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1633

約数の個数: 40

約数和(自身を含む): 157333680

約数和(自身を除く): 79577024

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1483, 1808, 2966, 3277, 5932, 6554, 11864, 13108, 23728, 26216, 43007, 52432, 86014, 167579, 172028, 335158, 344056, 670316, 688112, 1340632, 2681264, 4859791, 9719582, 19439164, 38878328, 77756656]

約数ペア:

[(1, 77756656), (2, 38878328), (4, 19439164), (8, 9719582), (16, 4859791), (29, 2681264), (58, 1340632), (113, 688112), (116, 670316), (226, 344056), (232, 335158), (452, 172028), (464, 167579), (904, 86014), (1483, 52432), (1808, 43007), (2966, 26216), (3277, 23728), (5932, 13108), (6554, 11864)]