28858962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 67651200

約数和(自身を除く): 38792238

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 267, 289, 374, 534, 561, 578, 867, 979, 1122, 1513, 1734, 1958, 2937, 3026, 3179, 4539, 4913, 5874, 6358, 9078, 9537, 9826, 14739, 16643, 19074, 25721, 29478, 33286, 49929, 51442, 54043, 77163, 99858, 108086, 154326, 162129, 282931, 324258, 437257, 565862, 848793, 874514, 1311771, 1697586, 2623542, 4809827, 9619654, 14429481, 28858962]

約数ペア:

[(1, 28858962), (2, 14429481), (3, 9619654), (6, 4809827), (11, 2623542), (17, 1697586), (22, 1311771), (33, 874514), (34, 848793), (51, 565862), (66, 437257), (89, 324258), (102, 282931), (178, 162129), (187, 154326), (267, 108086), (289, 99858), (374, 77163), (534, 54043), (561, 51442), (578, 49929), (867, 33286), (979, 29478), (1122, 25721), (1513, 19074), (1734, 16643), (1958, 14739), (2937, 9826), (3026, 9537), (3179, 9078), (4539, 6358), (4913, 5874)]