40191672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4332

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 70849608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4283, 4692, 8566, 9384, 12849, 17132, 25698, 34264, 51396, 72811, 98509, 102792, 145622, 197018, 218433, 291244, 295527, 394036, 436866, 582488, 591054, 788072, 873732, 1182108, 1674653, 1747464, 2364216, 3349306, 5023959, 6698612, 10047918, 13397224, 20095836, 40191672]

約数ペア:

[(1, 40191672), (2, 20095836), (3, 13397224), (4, 10047918), (6, 6698612), (8, 5023959), (12, 3349306), (17, 2364216), (23, 1747464), (24, 1674653), (34, 1182108), (46, 873732), (51, 788072), (68, 591054), (69, 582488), (92, 436866), (102, 394036), (136, 295527), (138, 291244), (184, 218433), (204, 197018), (276, 145622), (391, 102792), (408, 98509), (552, 72811), (782, 51396), (1173, 34264), (1564, 25698), (2346, 17132), (3128, 12849), (4283, 9384), (4692, 8566)]