16752744

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 47567520

約数和(自身を除く): 30814776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 251, 309, 324, 412, 502, 618, 648, 753, 824, 927, 1004, 1236, 1506, 1854, 2008, 2259, 2472, 2781, 3012, 3708, 4518, 5562, 6024, 6777, 7416, 8343, 9036, 11124, 13554, 16686, 18072, 20331, 22248, 25853, 27108, 33372, 40662, 51706, 54216, 66744, 77559, 81324, 103412, 155118, 162648, 206824, 232677, 310236, 465354, 620472, 698031, 930708, 1396062, 1861416, 2094093, 2792124, 4188186, 5584248, 8376372, 16752744]

約数ペア:

[(1, 16752744), (2, 8376372), (3, 5584248), (4, 4188186), (6, 2792124), (8, 2094093), (9, 1861416), (12, 1396062), (18, 930708), (24, 698031), (27, 620472), (36, 465354), (54, 310236), (72, 232677), (81, 206824), (103, 162648), (108, 155118), (162, 103412), (206, 81324), (216, 77559), (251, 66744), (309, 54216), (324, 51706), (412, 40662), (502, 33372), (618, 27108), (648, 25853), (753, 22248), (824, 20331), (927, 18072), (1004, 16686), (1236, 13554), (1506, 11124), (1854, 9036), (2008, 8343), (2259, 7416), (2472, 6777), (2781, 6024), (3012, 5562), (3708, 4518)]