65023684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 64705916

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 131, 262, 319, 389, 524, 638, 778, 1276, 1441, 1556, 2882, 3799, 4279, 5764, 7598, 8558, 11281, 15196, 17116, 22562, 41789, 45124, 50959, 83578, 101918, 124091, 167156, 203836, 248182, 496364, 560549, 1121098, 1477811, 2242196, 2955622, 5911244, 16255921, 32511842, 65023684]

約数ペア:

[(1, 65023684), (2, 32511842), (4, 16255921), (11, 5911244), (22, 2955622), (29, 2242196), (44, 1477811), (58, 1121098), (116, 560549), (131, 496364), (262, 248182), (319, 203836), (389, 167156), (524, 124091), (638, 101918), (778, 83578), (1276, 50959), (1441, 45124), (1556, 41789), (2882, 22562), (3799, 17116), (4279, 15196), (5764, 11281), (7598, 8558)]