85792482

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 191505600

約数和(自身を除く): 105713118

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 199, 258, 387, 398, 557, 597, 774, 1114, 1194, 1671, 1791, 3342, 3582, 5013, 8557, 10026, 17114, 23951, 25671, 47902, 51342, 71853, 77013, 110843, 143706, 154026, 215559, 221686, 332529, 431118, 665058, 997587, 1995174, 4766249, 9532498, 14298747, 28597494, 42896241, 85792482]

約数ペア:

[(1, 85792482), (2, 42896241), (3, 28597494), (6, 14298747), (9, 9532498), (18, 4766249), (43, 1995174), (86, 997587), (129, 665058), (199, 431118), (258, 332529), (387, 221686), (398, 215559), (557, 154026), (597, 143706), (774, 110843), (1114, 77013), (1194, 71853), (1671, 51342), (1791, 47902), (3342, 25671), (3582, 23951), (5013, 17114), (8557, 10026)]