84285612

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21881}}^1$

素因数の和:21998

約数の個数: 36

約数和(自身を含む): 215056296

約数和(自身を除く): 130770684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 21881, 43762, 65643, 87524, 131286, 196929, 262572, 393858, 787716, 2341267, 4682534, 7023801, 9365068, 14047602, 21071403, 28095204, 42142806, 84285612]

約数ペア:

[(1, 84285612), (2, 42142806), (3, 28095204), (4, 21071403), (6, 14047602), (9, 9365068), (12, 7023801), (18, 4682534), (36, 2341267), (107, 787716), (214, 393858), (321, 262572), (428, 196929), (642, 131286), (963, 87524), (1284, 65643), (1926, 43762), (3852, 21881)]