80302132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22481}}^1$

素因数の和:22551

約数の個数: 24

約数和(自身を含む): 151079040

約数和(自身を除く): 70776908

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 22481, 44962, 89924, 427139, 854278, 1056607, 1708556, 2113214, 4226428, 20075533, 40151066, 80302132]

約数ペア:

[(1, 80302132), (2, 40151066), (4, 20075533), (19, 4226428), (38, 2113214), (47, 1708556), (76, 1056607), (94, 854278), (188, 427139), (893, 89924), (1786, 44962), (3572, 22481)]