71535064

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 136397520

約数和(自身を除く): 64862456

約数列:

[1, 2, 4, 8, 107, 193, 214, 386, 428, 433, 772, 856, 866, 1544, 1732, 3464, 20651, 41302, 46331, 82604, 83569, 92662, 165208, 167138, 185324, 334276, 370648, 668552, 8941883, 17883766, 35767532, 71535064]

約数ペア:

[(1, 71535064), (2, 35767532), (4, 17883766), (8, 8941883), (107, 668552), (193, 370648), (214, 334276), (386, 185324), (428, 167138), (433, 165208), (772, 92662), (856, 83569), (866, 82604), (1544, 46331), (1732, 41302), (3464, 20651)]