77002792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2539}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 153619200

約数和(自身を除く): 76616408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 2539, 3791, 5078, 7582, 10156, 15164, 20312, 30328, 43163, 86326, 172652, 345304, 566197, 1132394, 2264788, 4529576, 9625349, 19250698, 38501396, 77002792]

約数ペア:

[(1, 77002792), (2, 38501396), (4, 19250698), (8, 9625349), (17, 4529576), (34, 2264788), (68, 1132394), (136, 566197), (223, 345304), (446, 172652), (892, 86326), (1784, 43163), (2539, 30328), (3791, 20312), (5078, 15164), (7582, 10156)]