16865089668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{66924959}}^1$

素因数の和:66924976

約数の個数: 36

約数和(自身を含む): 48721370880

約数和(自身を除く): 31856281212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 66924959, 133849918, 200774877, 267699836, 401549754, 468474713, 602324631, 803099508, 936949426, 1204649262, 1405424139, 1873898852, 2409298524, 2810848278, 4216272417, 5621696556, 8432544834, 16865089668]

約数ペア:

[(1, 16865089668), (2, 8432544834), (3, 5621696556), (4, 4216272417), (6, 2810848278), (7, 2409298524), (9, 1873898852), (12, 1405424139), (14, 1204649262), (18, 936949426), (21, 803099508), (28, 602324631), (36, 468474713), (42, 401549754), (63, 267699836), (84, 200774877), (126, 133849918), (252, 66924959)]