77605428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 186940544

約数和(自身を除く): 109335116

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 277, 444, 554, 631, 831, 1108, 1262, 1662, 1893, 2524, 3324, 3786, 7572, 10249, 20498, 23347, 30747, 40996, 46694, 61494, 70041, 93388, 122988, 140082, 174787, 280164, 349574, 524361, 699148, 1048722, 2097444, 6467119, 12934238, 19401357, 25868476, 38802714, 77605428]

約数ペア:

[(1, 77605428), (2, 38802714), (3, 25868476), (4, 19401357), (6, 12934238), (12, 6467119), (37, 2097444), (74, 1048722), (111, 699148), (148, 524361), (222, 349574), (277, 280164), (444, 174787), (554, 140082), (631, 122988), (831, 93388), (1108, 70041), (1262, 61494), (1662, 46694), (1893, 40996), (2524, 30747), (3324, 23347), (3786, 20498), (7572, 10249)]