74071010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 148032360

約数和(自身を除く): 73961350

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1069, 1690, 2138, 2665, 5330, 5345, 6929, 10690, 13858, 13897, 27794, 34645, 43829, 69290, 69485, 87658, 138970, 180661, 219145, 361322, 438290, 569777, 903305, 1139554, 1806610, 2848885, 5697770, 7407101, 14814202, 37035505, 74071010]

約数ペア:

[(1, 74071010), (2, 37035505), (5, 14814202), (10, 7407101), (13, 5697770), (26, 2848885), (41, 1806610), (65, 1139554), (82, 903305), (130, 569777), (169, 438290), (205, 361322), (338, 219145), (410, 180661), (533, 138970), (845, 87658), (1066, 69485), (1069, 69290), (1690, 43829), (2138, 34645), (2665, 27794), (5330, 13897), (5345, 13858), (6929, 10690)]