66771056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5197}}^1$

素因数の和:5289

約数の個数: 40

約数和(自身を含む): 143090544

約数和(自身を除く): 76319488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 5197, 6424, 10394, 12848, 20788, 41576, 57167, 83152, 114334, 228668, 379381, 457336, 758762, 914672, 1517524, 3035048, 4173191, 6070096, 8346382, 16692764, 33385528, 66771056]

約数ペア:

[(1, 66771056), (2, 33385528), (4, 16692764), (8, 8346382), (11, 6070096), (16, 4173191), (22, 3035048), (44, 1517524), (73, 914672), (88, 758762), (146, 457336), (176, 379381), (292, 228668), (584, 114334), (803, 83152), (1168, 57167), (1606, 41576), (3212, 20788), (5197, 12848), (6424, 10394)]