91444024

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 201484800

約数和(自身を除く): 110040776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 109, 142, 211, 218, 284, 422, 436, 497, 568, 763, 844, 872, 994, 1477, 1526, 1688, 1988, 2954, 3052, 3976, 5908, 6104, 7739, 11816, 14981, 15478, 22999, 29962, 30956, 45998, 54173, 59924, 61912, 91996, 104867, 108346, 119848, 160993, 183992, 209734, 216692, 321986, 419468, 433384, 643972, 838936, 1287944, 1632929, 3265858, 6531716, 11430503, 13063432, 22861006, 45722012, 91444024]

約数ペア:

[(1, 91444024), (2, 45722012), (4, 22861006), (7, 13063432), (8, 11430503), (14, 6531716), (28, 3265858), (56, 1632929), (71, 1287944), (109, 838936), (142, 643972), (211, 433384), (218, 419468), (284, 321986), (422, 216692), (436, 209734), (497, 183992), (568, 160993), (763, 119848), (844, 108346), (872, 104867), (994, 91996), (1477, 61912), (1526, 59924), (1688, 54173), (1988, 45998), (2954, 30956), (3052, 29962), (3976, 22999), (5908, 15478), (6104, 14981), (7739, 11816)]