77306726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 61555354

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 409, 587, 818, 1174, 2863, 4109, 5726, 8218, 9407, 13501, 18814, 27002, 65849, 94507, 131698, 189014, 240083, 480166, 1680581, 3361162, 5521909, 11043818, 38653363, 77306726]

約数ペア:

[(1, 77306726), (2, 38653363), (7, 11043818), (14, 5521909), (23, 3361162), (46, 1680581), (161, 480166), (322, 240083), (409, 189014), (587, 131698), (818, 94507), (1174, 65849), (2863, 27002), (4109, 18814), (5726, 13501), (8218, 9407)]