123795864

素因数分解:

$2^3\times 3^6\times {\mathrm{21227}}^1$

素因数の和:21251

約数の個数: 56

約数和(自身を含む): 348033060

約数和(自身を除く): 224237196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 21227, 42454, 63681, 84908, 127362, 169816, 191043, 254724, 382086, 509448, 573129, 764172, 1146258, 1528344, 1719387, 2292516, 3438774, 4585032, 5158161, 6877548, 10316322, 13755096, 15474483, 20632644, 30948966, 41265288, 61897932, 123795864]

約数ペア:

[(1, 123795864), (2, 61897932), (3, 41265288), (4, 30948966), (6, 20632644), (8, 15474483), (9, 13755096), (12, 10316322), (18, 6877548), (24, 5158161), (27, 4585032), (36, 3438774), (54, 2292516), (72, 1719387), (81, 1528344), (108, 1146258), (162, 764172), (216, 573129), (243, 509448), (324, 382086), (486, 254724), (648, 191043), (729, 169816), (972, 127362), (1458, 84908), (1944, 63681), (2916, 42454), (5832, 21227)]