77716132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 155395072

約数和(自身を除く): 77678940

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1303, 1612, 1924, 2294, 2606, 4588, 5212, 14911, 16939, 29822, 33878, 40393, 48211, 59644, 67756, 80786, 96422, 161572, 192844, 525109, 626743, 1050218, 1253486, 1494541, 2100436, 2506972, 2989082, 5978164, 19429033, 38858066, 77716132]

約数ペア:

[(1, 77716132), (2, 38858066), (4, 19429033), (13, 5978164), (26, 2989082), (31, 2506972), (37, 2100436), (52, 1494541), (62, 1253486), (74, 1050218), (124, 626743), (148, 525109), (403, 192844), (481, 161572), (806, 96422), (962, 80786), (1147, 67756), (1303, 59644), (1612, 48211), (1924, 40393), (2294, 33878), (2606, 29822), (4588, 16939), (5212, 14911)]