79643912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13619}}^1$

素因数の和:13685

約数の個数: 32

約数和(自身を含む): 161805600

約数和(自身を除く): 82161688

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 13619, 27238, 54476, 108952, 231523, 463046, 585617, 926092, 1171234, 1852184, 2342468, 4684936, 9955489, 19910978, 39821956, 79643912]

約数ペア:

[(1, 79643912), (2, 39821956), (4, 19910978), (8, 9955489), (17, 4684936), (34, 2342468), (43, 1852184), (68, 1171234), (86, 926092), (136, 585617), (172, 463046), (344, 231523), (731, 108952), (1462, 54476), (2924, 27238), (5848, 13619)]