1744887774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 4059095040

約数和(自身を除く): 2314207266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 131, 206, 262, 309, 393, 618, 721, 786, 917, 1442, 1834, 2163, 2751, 3079, 4326, 5502, 6158, 9237, 13493, 18474, 21553, 26986, 40479, 43106, 64659, 80958, 94451, 129318, 188902, 283353, 317137, 403349, 566706, 634274, 806698, 951411, 1210047, 1902822, 2219959, 2420094, 2823443, 4439918, 5646886, 6659877, 8470329, 13319754, 16940658, 41544947, 83089894, 124634841, 249269682, 290814629, 581629258, 872443887, 1744887774]

約数ペア:

[(1, 1744887774), (2, 872443887), (3, 581629258), (6, 290814629), (7, 249269682), (14, 124634841), (21, 83089894), (42, 41544947), (103, 16940658), (131, 13319754), (206, 8470329), (262, 6659877), (309, 5646886), (393, 4439918), (618, 2823443), (721, 2420094), (786, 2219959), (917, 1902822), (1442, 1210047), (1834, 951411), (2163, 806698), (2751, 634274), (3079, 566706), (4326, 403349), (5502, 317137), (6158, 283353), (9237, 188902), (13493, 129318), (18474, 94451), (21553, 80958), (26986, 64659), (40479, 43106)]