89766456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6691}}^1$

素因数の和:6756

約数の個数: 64

約数和(自身を含む): 247336320

約数和(自身を除く): 157569864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6691, 6708, 13382, 13416, 20073, 26764, 40146, 53528, 80292, 86983, 160584, 173966, 260949, 287713, 347932, 521898, 575426, 695864, 863139, 1043796, 1150852, 1726278, 2087592, 2301704, 3452556, 3740269, 6905112, 7480538, 11220807, 14961076, 22441614, 29922152, 44883228, 89766456]

約数ペア:

[(1, 89766456), (2, 44883228), (3, 29922152), (4, 22441614), (6, 14961076), (8, 11220807), (12, 7480538), (13, 6905112), (24, 3740269), (26, 3452556), (39, 2301704), (43, 2087592), (52, 1726278), (78, 1150852), (86, 1043796), (104, 863139), (129, 695864), (156, 575426), (172, 521898), (258, 347932), (312, 287713), (344, 260949), (516, 173966), (559, 160584), (1032, 86983), (1118, 80292), (1677, 53528), (2236, 40146), (3354, 26764), (4472, 20073), (6691, 13416), (6708, 13382)]