74487770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4567}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 153923328

約数和(自身を除く): 79435558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 4567, 8155, 9134, 16310, 22835, 31969, 45670, 63938, 159845, 319690, 1064111, 2128222, 5320555, 7448777, 10641110, 14897554, 37243885, 74487770]

約数ペア:

[(1, 74487770), (2, 37243885), (5, 14897554), (7, 10641110), (10, 7448777), (14, 5320555), (35, 2128222), (70, 1064111), (233, 319690), (466, 159845), (1165, 63938), (1631, 45670), (2330, 31969), (3262, 22835), (4567, 16310), (8155, 9134)]