82195668

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{16193}}^1$

素因数の和:16253

約数の個数: 48

約数和(自身を含む): 217647360

約数和(自身を除く): 135451692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 16193, 32386, 48579, 64772, 97158, 145737, 194316, 291474, 437211, 582948, 761071, 874422, 1522142, 1748844, 2283213, 3044284, 4566426, 6849639, 9132852, 13699278, 20548917, 27398556, 41097834, 82195668]

約数ペア:

[(1, 82195668), (2, 41097834), (3, 27398556), (4, 20548917), (6, 13699278), (9, 9132852), (12, 6849639), (18, 4566426), (27, 3044284), (36, 2283213), (47, 1748844), (54, 1522142), (94, 874422), (108, 761071), (141, 582948), (188, 437211), (282, 291474), (423, 194316), (564, 145737), (846, 97158), (1269, 64772), (1692, 48579), (2538, 32386), (5076, 16193)]