123587514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11657}}^1$

素因数の和:11715

約数の個数: 48

約数和(自身を含む): 290983680

約数和(自身を除く): 167396166

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 11657, 23314, 34971, 69942, 104913, 209826, 221483, 361367, 442966, 664449, 722734, 1084101, 1328898, 1993347, 2168202, 3252303, 3986694, 6504606, 6865973, 13731946, 20597919, 41195838, 61793757, 123587514]

約数ペア:

[(1, 123587514), (2, 61793757), (3, 41195838), (6, 20597919), (9, 13731946), (18, 6865973), (19, 6504606), (31, 3986694), (38, 3252303), (57, 2168202), (62, 1993347), (93, 1328898), (114, 1084101), (171, 722734), (186, 664449), (279, 442966), (342, 361367), (558, 221483), (589, 209826), (1178, 104913), (1767, 69942), (3534, 34971), (5301, 23314), (10602, 11657)]