63744472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3677}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 131083920

約数和(自身を除く): 67339448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 3677, 4334, 7354, 8668, 14708, 17336, 29416, 40447, 80894, 161788, 323576, 724369, 1448738, 2897476, 5794952, 7968059, 15936118, 31872236, 63744472]

約数ペア:

[(1, 63744472), (2, 31872236), (4, 15936118), (8, 7968059), (11, 5794952), (22, 2897476), (44, 1448738), (88, 724369), (197, 323576), (394, 161788), (788, 80894), (1576, 40447), (2167, 29416), (3677, 17336), (4334, 14708), (7354, 8668)]