85890246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29761}}^1$

素因数の和:29816

約数の個数: 32

約数和(自身を含む): 190000608

約数和(自身を除く): 104110362

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 29761, 59522, 89283, 178566, 386893, 773786, 1101157, 1160679, 2202314, 2321358, 3303471, 6606942, 14315041, 28630082, 42945123, 85890246]

約数ペア:

[(1, 85890246), (2, 42945123), (3, 28630082), (6, 14315041), (13, 6606942), (26, 3303471), (37, 2321358), (39, 2202314), (74, 1160679), (78, 1101157), (111, 773786), (222, 386893), (481, 178566), (962, 89283), (1443, 59522), (2886, 29761)]