33139568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 82328064

約数和(自身を除く): 49188496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 727, 814, 1036, 1232, 1454, 1628, 2072, 2849, 2908, 3256, 4144, 5089, 5698, 5816, 6512, 7997, 10178, 11396, 11632, 15994, 20356, 22792, 26899, 31988, 40712, 45584, 53798, 55979, 63976, 81424, 107596, 111958, 127952, 188293, 215192, 223916, 295889, 376586, 430384, 447832, 591778, 753172, 895664, 1183556, 1506344, 2071223, 2367112, 3012688, 4142446, 4734224, 8284892, 16569784, 33139568]

約数ペア:

[(1, 33139568), (2, 16569784), (4, 8284892), (7, 4734224), (8, 4142446), (11, 3012688), (14, 2367112), (16, 2071223), (22, 1506344), (28, 1183556), (37, 895664), (44, 753172), (56, 591778), (74, 447832), (77, 430384), (88, 376586), (112, 295889), (148, 223916), (154, 215192), (176, 188293), (259, 127952), (296, 111958), (308, 107596), (407, 81424), (518, 63976), (592, 55979), (616, 53798), (727, 45584), (814, 40712), (1036, 31988), (1232, 26899), (1454, 22792), (1628, 20356), (2072, 15994), (2849, 11632), (2908, 11396), (3256, 10178), (4144, 7997), (5089, 6512), (5698, 5816)]