39426010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 78858360

約数和(自身を除く): 39432350

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 569, 845, 1066, 1138, 1690, 2665, 2845, 5330, 5690, 6929, 7397, 13858, 14794, 23329, 34645, 36985, 46658, 69290, 73970, 96161, 116645, 192322, 233290, 303277, 480805, 606554, 961610, 1516385, 3032770, 3942601, 7885202, 19713005, 39426010]

約数ペア:

[(1, 39426010), (2, 19713005), (5, 7885202), (10, 3942601), (13, 3032770), (26, 1516385), (41, 961610), (65, 606554), (82, 480805), (130, 303277), (169, 233290), (205, 192322), (338, 116645), (410, 96161), (533, 73970), (569, 69290), (845, 46658), (1066, 36985), (1138, 34645), (1690, 23329), (2665, 14794), (2845, 13858), (5330, 7397), (5690, 6929)]