85506282

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 189296640

約数和(自身を除く): 103790358

約数列:

[1, 2, 3, 6, 9, 18, 79, 157, 158, 237, 314, 383, 471, 474, 711, 766, 942, 1149, 1413, 1422, 2298, 2826, 3447, 6894, 12403, 24806, 30257, 37209, 60131, 60514, 74418, 90771, 111627, 120262, 180393, 181542, 223254, 272313, 360786, 541179, 544626, 1082358, 4750349, 9500698, 14251047, 28502094, 42753141, 85506282]

約数ペア:

[(1, 85506282), (2, 42753141), (3, 28502094), (6, 14251047), (9, 9500698), (18, 4750349), (79, 1082358), (157, 544626), (158, 541179), (237, 360786), (314, 272313), (383, 223254), (471, 181542), (474, 180393), (711, 120262), (766, 111627), (942, 90771), (1149, 74418), (1413, 60514), (1422, 60131), (2298, 37209), (2826, 30257), (3447, 24806), (6894, 12403)]