86947392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{64693}}^1$

素因数の和:64715

約数の個数: 56

約数和(自身を含む): 262916416

約数和(自身を除く): 175969024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 64693, 129386, 194079, 258772, 388158, 452851, 517544, 776316, 905702, 1035088, 1358553, 1552632, 1811404, 2070176, 2717106, 3105264, 3622808, 4140352, 5434212, 6210528, 7245616, 10868424, 12421056, 14491232, 21736848, 28982464, 43473696, 86947392]

約数ペア:

[(1, 86947392), (2, 43473696), (3, 28982464), (4, 21736848), (6, 14491232), (7, 12421056), (8, 10868424), (12, 7245616), (14, 6210528), (16, 5434212), (21, 4140352), (24, 3622808), (28, 3105264), (32, 2717106), (42, 2070176), (48, 1811404), (56, 1552632), (64, 1358553), (84, 1035088), (96, 905702), (112, 776316), (168, 517544), (192, 452851), (224, 388158), (336, 258772), (448, 194079), (672, 129386), (1344, 64693)]