43138704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{128389}}^1$

素因数の和:128407

約数の個数: 40

約数和(自身を含む): 127362880

約数和(自身を除く): 84224176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 128389, 256778, 385167, 513556, 770334, 898723, 1027112, 1540668, 1797446, 2054224, 2696169, 3081336, 3594892, 5392338, 6162672, 7189784, 10784676, 14379568, 21569352, 43138704]

約数ペア:

[(1, 43138704), (2, 21569352), (3, 14379568), (4, 10784676), (6, 7189784), (7, 6162672), (8, 5392338), (12, 3594892), (14, 3081336), (16, 2696169), (21, 2054224), (24, 1797446), (28, 1540668), (42, 1027112), (48, 898723), (56, 770334), (84, 513556), (112, 385167), (168, 256778), (336, 128389)]