64180236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 159467616

約数和(自身を除く): 95287380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 1597, 2364, 3194, 3349, 4791, 6388, 6698, 9582, 10047, 13396, 19164, 20094, 27149, 40188, 54298, 81447, 108596, 162894, 314609, 325788, 629218, 943827, 1258436, 1887654, 3775308, 5348353, 10696706, 16045059, 21393412, 32090118, 64180236]

約数ペア:

[(1, 64180236), (2, 32090118), (3, 21393412), (4, 16045059), (6, 10696706), (12, 5348353), (17, 3775308), (34, 1887654), (51, 1258436), (68, 943827), (102, 629218), (197, 325788), (204, 314609), (394, 162894), (591, 108596), (788, 81447), (1182, 54298), (1597, 40188), (2364, 27149), (3194, 20094), (3349, 19164), (4791, 13396), (6388, 10047), (6698, 9582)]