39517218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 93210936

約数和(自身を除く): 53693718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1741, 1746, 2522, 3482, 3783, 5223, 7566, 10446, 11349, 15669, 22633, 22698, 31338, 45266, 67899, 135798, 168877, 203697, 337754, 407394, 506631, 1013262, 1519893, 2195401, 3039786, 4390802, 6586203, 13172406, 19758609, 39517218]

約数ペア:

[(1, 39517218), (2, 19758609), (3, 13172406), (6, 6586203), (9, 4390802), (13, 3039786), (18, 2195401), (26, 1519893), (39, 1013262), (78, 506631), (97, 407394), (117, 337754), (194, 203697), (234, 168877), (291, 135798), (582, 67899), (873, 45266), (1261, 31338), (1741, 22698), (1746, 22633), (2522, 15669), (3482, 11349), (3783, 10446), (5223, 7566)]