18804576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27983}}^1$

素因数の和:28003

約数の個数: 48

約数和(自身を含む): 56415744

約数和(自身を除く): 37611168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27983, 55966, 83949, 111932, 167898, 195881, 223864, 335796, 391762, 447728, 587643, 671592, 783524, 895456, 1175286, 1343184, 1567048, 2350572, 2686368, 3134096, 4701144, 6268192, 9402288, 18804576]

約数ペア:

[(1, 18804576), (2, 9402288), (3, 6268192), (4, 4701144), (6, 3134096), (7, 2686368), (8, 2350572), (12, 1567048), (14, 1343184), (16, 1175286), (21, 895456), (24, 783524), (28, 671592), (32, 587643), (42, 447728), (48, 391762), (56, 335796), (84, 223864), (96, 195881), (112, 167898), (168, 111932), (224, 83949), (336, 55966), (672, 27983)]