81014004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97843}}^1$

素因数の和:97876

約数の個数: 36

約数和(自身を含む): 213691296

約数和(自身を除く): 132677292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 97843, 195686, 293529, 391372, 587058, 880587, 1174116, 1761174, 2250389, 3522348, 4500778, 6751167, 9001556, 13502334, 20253501, 27004668, 40507002, 81014004]

約数ペア:

[(1, 81014004), (2, 40507002), (3, 27004668), (4, 20253501), (6, 13502334), (9, 9001556), (12, 6751167), (18, 4500778), (23, 3522348), (36, 2250389), (46, 1761174), (69, 1174116), (92, 880587), (138, 587058), (207, 391372), (276, 293529), (414, 195686), (828, 97843)]