86730174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 198631680

約数和(自身を除く): 111901506

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 367, 691, 734, 1101, 1382, 2073, 2202, 3303, 4146, 6219, 6606, 6973, 12438, 13129, 13946, 20919, 26258, 39387, 41838, 62757, 78774, 118161, 125514, 236322, 253597, 507194, 760791, 1521582, 2282373, 4564746, 4818343, 9636686, 14455029, 28910058, 43365087, 86730174]

約数ペア:

[(1, 86730174), (2, 43365087), (3, 28910058), (6, 14455029), (9, 9636686), (18, 4818343), (19, 4564746), (38, 2282373), (57, 1521582), (114, 760791), (171, 507194), (342, 253597), (367, 236322), (691, 125514), (734, 118161), (1101, 78774), (1382, 62757), (2073, 41838), (2202, 39387), (3303, 26258), (4146, 20919), (6219, 13946), (6606, 13129), (6973, 12438)]