39936248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15649}}^1$

素因数の和:15695

約数の個数: 32

約数和(自身を含む): 84510000

約数和(自身を除く): 44573752

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 15649, 31298, 62596, 125192, 172139, 344278, 453821, 688556, 907642, 1377112, 1815284, 3630568, 4992031, 9984062, 19968124, 39936248]

約数ペア:

[(1, 39936248), (2, 19968124), (4, 9984062), (8, 4992031), (11, 3630568), (22, 1815284), (29, 1377112), (44, 907642), (58, 688556), (88, 453821), (116, 344278), (232, 172139), (319, 125192), (638, 62596), (1276, 31298), (2552, 15649)]