71121294

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 168230400

約数和(自身を除く): 97109106

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 103, 114, 171, 206, 309, 342, 513, 618, 673, 927, 1026, 1346, 1854, 1957, 2019, 2781, 3914, 4038, 5562, 5871, 6057, 11742, 12114, 12787, 17613, 18171, 25574, 35226, 36342, 38361, 52839, 69319, 76722, 105678, 115083, 138638, 207957, 230166, 345249, 415914, 623871, 690498, 1247742, 1317061, 1871613, 2634122, 3743226, 3951183, 7902366, 11853549, 23707098, 35560647, 71121294]

約数ペア:

[(1, 71121294), (2, 35560647), (3, 23707098), (6, 11853549), (9, 7902366), (18, 3951183), (19, 3743226), (27, 2634122), (38, 1871613), (54, 1317061), (57, 1247742), (103, 690498), (114, 623871), (171, 415914), (206, 345249), (309, 230166), (342, 207957), (513, 138638), (618, 115083), (673, 105678), (927, 76722), (1026, 69319), (1346, 52839), (1854, 38361), (1957, 36342), (2019, 35226), (2781, 25574), (3914, 18171), (4038, 17613), (5562, 12787), (5871, 12114), (6057, 11742)]