87047132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36947}}^1$

素因数の和:37001

約数の個数: 24

約数和(自身を含む): 165527040

約数和(自身を除く): 78479908

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 36947, 73894, 147788, 701993, 1145357, 1403986, 2290714, 2807972, 4581428, 21761783, 43523566, 87047132]

約数ペア:

[(1, 87047132), (2, 43523566), (4, 21761783), (19, 4581428), (31, 2807972), (38, 2290714), (62, 1403986), (76, 1145357), (124, 701993), (589, 147788), (1178, 73894), (2356, 36947)]