71853552

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3929}}^1$

素因数の和:4070

約数の個数: 60

約数和(自身を含む): 202725120

約数和(自身を除く): 130871568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3929, 4572, 6096, 7858, 9144, 11787, 15716, 18288, 23574, 31432, 35361, 47148, 62864, 70722, 94296, 141444, 188592, 282888, 498983, 565776, 997966, 1496949, 1995932, 2993898, 3991864, 4490847, 5987796, 7983728, 8981694, 11975592, 17963388, 23951184, 35926776, 71853552]

約数ペア:

[(1, 71853552), (2, 35926776), (3, 23951184), (4, 17963388), (6, 11975592), (8, 8981694), (9, 7983728), (12, 5987796), (16, 4490847), (18, 3991864), (24, 2993898), (36, 1995932), (48, 1496949), (72, 997966), (127, 565776), (144, 498983), (254, 282888), (381, 188592), (508, 141444), (762, 94296), (1016, 70722), (1143, 62864), (1524, 47148), (2032, 35361), (2286, 31432), (3048, 23574), (3929, 18288), (4572, 15716), (6096, 11787), (7858, 9144)]