87929784

素因数分解:

$2^3\times 3^2\times {\mathrm{1221247}}^1$

素因数の和:1221259

約数の個数: 24

約数和(自身を含む): 238143360

約数和(自身を除く): 150213576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1221247, 2442494, 3663741, 4884988, 7327482, 9769976, 10991223, 14654964, 21982446, 29309928, 43964892, 87929784]

約数ペア:

[(1, 87929784), (2, 43964892), (3, 29309928), (4, 21982446), (6, 14654964), (8, 10991223), (9, 9769976), (12, 7327482), (18, 4884988), (24, 3663741), (36, 2442494), (72, 1221247)]