61898216

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 118117440

約数和(自身を除く): 56219224

約数列:

[1, 2, 4, 8, 107, 167, 214, 334, 428, 433, 668, 856, 866, 1336, 1732, 3464, 17869, 35738, 46331, 71476, 72311, 92662, 142952, 144622, 185324, 289244, 370648, 578488, 7737277, 15474554, 30949108, 61898216]

約数ペア:

[(1, 61898216), (2, 30949108), (4, 15474554), (8, 7737277), (107, 578488), (167, 370648), (214, 289244), (334, 185324), (428, 144622), (433, 142952), (668, 92662), (856, 72311), (866, 71476), (1336, 46331), (1732, 35738), (3464, 17869)]