74809686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3967}}^1$

素因数の和:4428

約数の個数: 32

約数和(自身を含む): 171417600

約数和(自身を除く): 96607914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 3967, 6286, 7934, 9429, 11901, 18858, 23802, 27769, 55538, 83307, 166614, 1781183, 3562366, 5343549, 10687098, 12468281, 24936562, 37404843, 74809686]

約数ペア:

[(1, 74809686), (2, 37404843), (3, 24936562), (6, 12468281), (7, 10687098), (14, 5343549), (21, 3562366), (42, 1781183), (449, 166614), (898, 83307), (1347, 55538), (2694, 27769), (3143, 23802), (3967, 18858), (6286, 11901), (7934, 9429)]