763926048

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{115327}}^1$

素因数の和:115366

約数の個数: 72

約数和(自身を含む): 2266887168

約数和(自身を除く): 1502961120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 115327, 230654, 345981, 461308, 691962, 922616, 1037943, 1383924, 1845232, 2075886, 2652521, 2767848, 3690464, 4151772, 5305042, 5535696, 7957563, 8303544, 10610084, 11071392, 15915126, 16607088, 21220168, 23872689, 31830252, 33214176, 42440336, 47745378, 63660504, 84880672, 95490756, 127321008, 190981512, 254642016, 381963024, 763926048]

約数ペア:

[(1, 763926048), (2, 381963024), (3, 254642016), (4, 190981512), (6, 127321008), (8, 95490756), (9, 84880672), (12, 63660504), (16, 47745378), (18, 42440336), (23, 33214176), (24, 31830252), (32, 23872689), (36, 21220168), (46, 16607088), (48, 15915126), (69, 11071392), (72, 10610084), (92, 8303544), (96, 7957563), (138, 5535696), (144, 5305042), (184, 4151772), (207, 3690464), (276, 2767848), (288, 2652521), (368, 2075886), (414, 1845232), (552, 1383924), (736, 1037943), (828, 922616), (1104, 691962), (1656, 461308), (2208, 345981), (3312, 230654), (6624, 115327)]