40078866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1471}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 84787200

約数和(自身を除く): 44708334

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 1434, 1471, 2942, 4413, 4541, 8826, 9082, 13623, 27246, 27949, 55898, 83847, 167694, 351569, 703138, 1054707, 2109414, 6679811, 13359622, 20039433, 40078866]

約数ペア:

[(1, 40078866), (2, 20039433), (3, 13359622), (6, 6679811), (19, 2109414), (38, 1054707), (57, 703138), (114, 351569), (239, 167694), (478, 83847), (717, 55898), (1434, 27949), (1471, 27246), (2942, 13623), (4413, 9082), (4541, 8826)]