39855004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 85337280

約数和(自身を除く): 45482276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 101, 119, 202, 238, 404, 476, 707, 829, 1414, 1658, 1717, 2828, 3316, 3434, 5803, 6868, 11606, 12019, 14093, 23212, 24038, 28186, 48076, 56372, 83729, 98651, 167458, 197302, 334916, 394604, 586103, 1172206, 1423393, 2344412, 2846786, 5693572, 9963751, 19927502, 39855004]

約数ペア:

[(1, 39855004), (2, 19927502), (4, 9963751), (7, 5693572), (14, 2846786), (17, 2344412), (28, 1423393), (34, 1172206), (68, 586103), (101, 394604), (119, 334916), (202, 197302), (238, 167458), (404, 98651), (476, 83729), (707, 56372), (829, 48076), (1414, 28186), (1658, 24038), (1717, 23212), (2828, 14093), (3316, 12019), (3434, 11606), (5803, 6868)]