66494448

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15923}}^1$

素因数の和:15966

約数の個数: 60

約数和(自身を含む): 192521160

約数和(自身を除く): 126026712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 15923, 31846, 47769, 63692, 95538, 127384, 143307, 191076, 254768, 286614, 382152, 461767, 573228, 764304, 923534, 1146456, 1385301, 1847068, 2292912, 2770602, 3694136, 4155903, 5541204, 7388272, 8311806, 11082408, 16623612, 22164816, 33247224, 66494448]

約数ペア:

[(1, 66494448), (2, 33247224), (3, 22164816), (4, 16623612), (6, 11082408), (8, 8311806), (9, 7388272), (12, 5541204), (16, 4155903), (18, 3694136), (24, 2770602), (29, 2292912), (36, 1847068), (48, 1385301), (58, 1146456), (72, 923534), (87, 764304), (116, 573228), (144, 461767), (174, 382152), (232, 286614), (261, 254768), (348, 191076), (464, 143307), (522, 127384), (696, 95538), (1044, 63692), (1392, 47769), (2088, 31846), (4176, 15923)]