67988688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 186654720

約数和(自身を除く): 118666032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 587, 762, 912, 1016, 1174, 1524, 1761, 2032, 2348, 2413, 3048, 3522, 4696, 4826, 6096, 7044, 7239, 9392, 9652, 11153, 14088, 14478, 19304, 22306, 28176, 28956, 33459, 38608, 44612, 57912, 66918, 74549, 89224, 115824, 133836, 149098, 178448, 223647, 267672, 298196, 447294, 535344, 596392, 894588, 1192784, 1416431, 1789176, 2832862, 3578352, 4249293, 5665724, 8498586, 11331448, 16997172, 22662896, 33994344, 67988688]

約数ペア:

[(1, 67988688), (2, 33994344), (3, 22662896), (4, 16997172), (6, 11331448), (8, 8498586), (12, 5665724), (16, 4249293), (19, 3578352), (24, 2832862), (38, 1789176), (48, 1416431), (57, 1192784), (76, 894588), (114, 596392), (127, 535344), (152, 447294), (228, 298196), (254, 267672), (304, 223647), (381, 178448), (456, 149098), (508, 133836), (587, 115824), (762, 89224), (912, 74549), (1016, 66918), (1174, 57912), (1524, 44612), (1761, 38608), (2032, 33459), (2348, 28956), (2413, 28176), (3048, 22306), (3522, 19304), (4696, 14478), (4826, 14088), (6096, 11153), (7044, 9652), (7239, 9392)]