88665598

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 163175040

約数和(自身を除く): 74509442

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 139, 161, 278, 283, 322, 566, 973, 1127, 1946, 1981, 2254, 3197, 3962, 6394, 6509, 6811, 13018, 13622, 13867, 22379, 27734, 39337, 44758, 45563, 78674, 91126, 156653, 275359, 313306, 318941, 550718, 637882, 904751, 1809502, 1927513, 3855026, 6333257, 12666514, 44332799, 88665598]

約数ペア:

[(1, 88665598), (2, 44332799), (7, 12666514), (14, 6333257), (23, 3855026), (46, 1927513), (49, 1809502), (98, 904751), (139, 637882), (161, 550718), (278, 318941), (283, 313306), (322, 275359), (566, 156653), (973, 91126), (1127, 78674), (1946, 45563), (1981, 44758), (2254, 39337), (3197, 27734), (3962, 22379), (6394, 13867), (6509, 13622), (6811, 13018)]