77504492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40283}}^1$

素因数の和:40337

約数の個数: 24

約数和(自身を含む): 150017616

約数和(自身を除く): 72513124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 40283, 80566, 161132, 523679, 1047358, 1490471, 2094716, 2980942, 5961884, 19376123, 38752246, 77504492]

約数ペア:

[(1, 77504492), (2, 38752246), (4, 19376123), (13, 5961884), (26, 2980942), (37, 2094716), (52, 1490471), (74, 1047358), (148, 523679), (481, 161132), (962, 80566), (1924, 40283)]