12906108

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 33939360

約数和(自身を除く): 21033252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1637, 1971, 2628, 3274, 3942, 4911, 6548, 7884, 9822, 14733, 19644, 29466, 44199, 58932, 88398, 119501, 176796, 239002, 358503, 478004, 717006, 1075509, 1434012, 2151018, 3226527, 4302036, 6453054, 12906108]

約数ペア:

[(1, 12906108), (2, 6453054), (3, 4302036), (4, 3226527), (6, 2151018), (9, 1434012), (12, 1075509), (18, 717006), (27, 478004), (36, 358503), (54, 239002), (73, 176796), (108, 119501), (146, 88398), (219, 58932), (292, 44199), (438, 29466), (657, 19644), (876, 14733), (1314, 9822), (1637, 7884), (1971, 6548), (2628, 4911), (3274, 3942)]