87387984

素因数分解:

$2^4\times 3^4\times {\mathrm{67429}}^1$

素因数の和:67449

約数の個数: 50

約数和(自身を含む): 252929930

約数和(自身を除く): 165541946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67429, 134858, 202287, 269716, 404574, 539432, 606861, 809148, 1078864, 1213722, 1618296, 1820583, 2427444, 3236592, 3641166, 4854888, 5461749, 7282332, 9709776, 10923498, 14564664, 21846996, 29129328, 43693992, 87387984]

約数ペア:

[(1, 87387984), (2, 43693992), (3, 29129328), (4, 21846996), (6, 14564664), (8, 10923498), (9, 9709776), (12, 7282332), (16, 5461749), (18, 4854888), (24, 3641166), (27, 3236592), (36, 2427444), (48, 1820583), (54, 1618296), (72, 1213722), (81, 1078864), (108, 809148), (144, 606861), (162, 539432), (216, 404574), (324, 269716), (432, 202287), (648, 134858), (1296, 67429)]