87632328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2731}}^1$

素因数の和:2938

約数の個数: 64

約数和(自身を含む): 251781120

約数和(自身を除く): 164148792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 2731, 4011, 4584, 5348, 5462, 8022, 8193, 10696, 10924, 16044, 16386, 19117, 21848, 32088, 32772, 38234, 57351, 65544, 76468, 114702, 152936, 229404, 458808, 521621, 1043242, 1564863, 2086484, 3129726, 3651347, 4172968, 6259452, 7302694, 10954041, 12518904, 14605388, 21908082, 29210776, 43816164, 87632328]

約数ペア:

[(1, 87632328), (2, 43816164), (3, 29210776), (4, 21908082), (6, 14605388), (7, 12518904), (8, 10954041), (12, 7302694), (14, 6259452), (21, 4172968), (24, 3651347), (28, 3129726), (42, 2086484), (56, 1564863), (84, 1043242), (168, 521621), (191, 458808), (382, 229404), (573, 152936), (764, 114702), (1146, 76468), (1337, 65544), (1528, 57351), (2292, 38234), (2674, 32772), (2731, 32088), (4011, 21848), (4584, 19117), (5348, 16386), (5462, 16044), (8022, 10924), (8193, 10696)]