87768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 252720

約数和(自身を除く): 164952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 69, 72, 92, 106, 138, 159, 184, 207, 212, 276, 318, 414, 424, 477, 552, 636, 828, 954, 1219, 1272, 1656, 1908, 2438, 3657, 3816, 4876, 7314, 9752, 10971, 14628, 21942, 29256, 43884, 87768]

約数ペア:

[(1, 87768), (2, 43884), (3, 29256), (4, 21942), (6, 14628), (8, 10971), (9, 9752), (12, 7314), (18, 4876), (23, 3816), (24, 3657), (36, 2438), (46, 1908), (53, 1656), (69, 1272), (72, 1219), (92, 954), (106, 828), (138, 636), (159, 552), (184, 477), (207, 424), (212, 414), (276, 318)]