87414528

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2709

約数の個数: 72

約数和(自身を含む): 238150528

約数和(自身を除く): 150736000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2647, 2752, 4128, 5294, 5504, 7941, 8256, 10588, 11008, 15882, 16512, 21176, 31764, 33024, 42352, 63528, 84704, 113821, 127056, 169408, 227642, 254112, 338816, 341463, 455284, 508224, 677632, 682926, 910568, 1016448, 1365852, 1821136, 2032896, 2731704, 3642272, 5463408, 7284544, 10926816, 14569088, 21853632, 29138176, 43707264, 87414528]

約数ペア:

[(1, 87414528), (2, 43707264), (3, 29138176), (4, 21853632), (6, 14569088), (8, 10926816), (12, 7284544), (16, 5463408), (24, 3642272), (32, 2731704), (43, 2032896), (48, 1821136), (64, 1365852), (86, 1016448), (96, 910568), (128, 682926), (129, 677632), (172, 508224), (192, 455284), (256, 341463), (258, 338816), (344, 254112), (384, 227642), (516, 169408), (688, 127056), (768, 113821), (1032, 84704), (1376, 63528), (2064, 42352), (2647, 33024), (2752, 31764), (4128, 21176), (5294, 16512), (5504, 15882), (7941, 11008), (8256, 10588)]