27317752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 64995840

約数和(自身を除く): 37678088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 727, 854, 1342, 1454, 1708, 2684, 2908, 3416, 4697, 5089, 5368, 5816, 7997, 9394, 10178, 15994, 18788, 20356, 31988, 37576, 40712, 44347, 55979, 63976, 88694, 111958, 177388, 223916, 310429, 354776, 447832, 487817, 620858, 975634, 1241716, 1951268, 2483432, 3414719, 3902536, 6829438, 13658876, 27317752]

約数ペア:

[(1, 27317752), (2, 13658876), (4, 6829438), (7, 3902536), (8, 3414719), (11, 2483432), (14, 1951268), (22, 1241716), (28, 975634), (44, 620858), (56, 487817), (61, 447832), (77, 354776), (88, 310429), (122, 223916), (154, 177388), (244, 111958), (308, 88694), (427, 63976), (488, 55979), (616, 44347), (671, 40712), (727, 37576), (854, 31988), (1342, 20356), (1454, 18788), (1708, 15994), (2684, 10178), (2908, 9394), (3416, 7997), (4697, 5816), (5089, 5368)]