84714984

素因数分解:

$2^3\times 3^4\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 238708800

約数和(自身を除く): 153993816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 324, 478, 547, 648, 717, 956, 1094, 1434, 1641, 1912, 2151, 2188, 2868, 3282, 4302, 4376, 4923, 5736, 6453, 6564, 8604, 9846, 12906, 13128, 14769, 17208, 19359, 19692, 25812, 29538, 38718, 39384, 44307, 51624, 59076, 77436, 88614, 118152, 130733, 154872, 177228, 261466, 354456, 392199, 522932, 784398, 1045864, 1176597, 1568796, 2353194, 3137592, 3529791, 4706388, 7059582, 9412776, 10589373, 14119164, 21178746, 28238328, 42357492, 84714984]

約数ペア:

[(1, 84714984), (2, 42357492), (3, 28238328), (4, 21178746), (6, 14119164), (8, 10589373), (9, 9412776), (12, 7059582), (18, 4706388), (24, 3529791), (27, 3137592), (36, 2353194), (54, 1568796), (72, 1176597), (81, 1045864), (108, 784398), (162, 522932), (216, 392199), (239, 354456), (324, 261466), (478, 177228), (547, 154872), (648, 130733), (717, 118152), (956, 88614), (1094, 77436), (1434, 59076), (1641, 51624), (1912, 44307), (2151, 39384), (2188, 38718), (2868, 29538), (3282, 25812), (4302, 19692), (4376, 19359), (4923, 17208), (5736, 14769), (6453, 13128), (6564, 12906), (8604, 9846)]