60897428

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 108246600

約数和(自身を除く): 47349172

約数列:

[1, 2, 4, 109, 197, 218, 394, 436, 709, 788, 1418, 2836, 21473, 42946, 77281, 85892, 139673, 154562, 279346, 309124, 558692, 15224357, 30448714, 60897428]

約数ペア:

[(1, 60897428), (2, 30448714), (4, 15224357), (109, 558692), (197, 309124), (218, 279346), (394, 154562), (436, 139673), (709, 85892), (788, 77281), (1418, 42946), (2836, 21473)]