40772778

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 84369600

約数和(自身を除く): 43596822

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 1549, 3098, 4387, 4647, 8774, 9294, 13161, 26322, 63509, 127018, 165743, 190527, 331486, 381054, 497229, 994458, 6795463, 13590926, 20386389, 40772778]

約数ペア:

[(1, 40772778), (2, 20386389), (3, 13590926), (6, 6795463), (41, 994458), (82, 497229), (107, 381054), (123, 331486), (214, 190527), (246, 165743), (321, 127018), (642, 63509), (1549, 26322), (3098, 13161), (4387, 9294), (4647, 8774)]