86011884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 249919488

約数和(自身を除く): 163907604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 1787, 2292, 2674, 3438, 3574, 4011, 5348, 5361, 6876, 7148, 8022, 10722, 12033, 12509, 16044, 16083, 21444, 24066, 25018, 32166, 37527, 48132, 50036, 64332, 75054, 112581, 150108, 225162, 341317, 450324, 682634, 1023951, 1365268, 2047902, 2389219, 3071853, 4095804, 4778438, 6143706, 7167657, 9556876, 12287412, 14335314, 21502971, 28670628, 43005942, 86011884]

約数ペア:

[(1, 86011884), (2, 43005942), (3, 28670628), (4, 21502971), (6, 14335314), (7, 12287412), (9, 9556876), (12, 7167657), (14, 6143706), (18, 4778438), (21, 4095804), (28, 3071853), (36, 2389219), (42, 2047902), (63, 1365268), (84, 1023951), (126, 682634), (191, 450324), (252, 341317), (382, 225162), (573, 150108), (764, 112581), (1146, 75054), (1337, 64332), (1719, 50036), (1787, 48132), (2292, 37527), (2674, 32166), (3438, 25018), (3574, 24066), (4011, 21444), (5348, 16083), (5361, 16044), (6876, 12509), (7148, 12033), (8022, 10722)]