65105052

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 156842112

約数和(自身を除く): 91737060

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 331, 443, 444, 662, 886, 993, 1324, 1329, 1772, 1986, 2658, 3972, 5316, 12247, 16391, 24494, 32782, 36741, 48988, 49173, 65564, 73482, 98346, 146633, 146964, 196692, 293266, 439899, 586532, 879798, 1759596, 5425421, 10850842, 16276263, 21701684, 32552526, 65105052]

約数ペア:

[(1, 65105052), (2, 32552526), (3, 21701684), (4, 16276263), (6, 10850842), (12, 5425421), (37, 1759596), (74, 879798), (111, 586532), (148, 439899), (222, 293266), (331, 196692), (443, 146964), (444, 146633), (662, 98346), (886, 73482), (993, 65564), (1324, 49173), (1329, 48988), (1772, 36741), (1986, 32782), (2658, 24494), (3972, 16391), (5316, 12247)]