65252704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 141006096

約数和(自身を除く): 75753392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 788, 941, 1576, 1882, 2167, 3152, 3764, 4334, 6304, 7528, 8668, 10351, 15056, 17336, 20702, 30112, 34672, 41404, 69344, 82808, 165616, 185377, 331232, 370754, 741508, 1483016, 2039147, 2966032, 4078294, 5932064, 8156588, 16313176, 32626352, 65252704]

約数ペア:

[(1, 65252704), (2, 32626352), (4, 16313176), (8, 8156588), (11, 5932064), (16, 4078294), (22, 2966032), (32, 2039147), (44, 1483016), (88, 741508), (176, 370754), (197, 331232), (352, 185377), (394, 165616), (788, 82808), (941, 69344), (1576, 41404), (1882, 34672), (2167, 30112), (3152, 20702), (3764, 17336), (4334, 15056), (6304, 10351), (7528, 8668)]