42031584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20849}}^1$

素因数の和:20872

約数の個数: 72

約数和(自身を含む): 136609200

約数和(自身を除く): 94577616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 20849, 41698, 62547, 83396, 125094, 145943, 166792, 187641, 250188, 291886, 333584, 375282, 437829, 500376, 583772, 667168, 750564, 875658, 1000752, 1167544, 1313487, 1501128, 1751316, 2001504, 2335088, 2626974, 3002256, 3502632, 4670176, 5253948, 6004512, 7005264, 10507896, 14010528, 21015792, 42031584]

約数ペア:

[(1, 42031584), (2, 21015792), (3, 14010528), (4, 10507896), (6, 7005264), (7, 6004512), (8, 5253948), (9, 4670176), (12, 3502632), (14, 3002256), (16, 2626974), (18, 2335088), (21, 2001504), (24, 1751316), (28, 1501128), (32, 1313487), (36, 1167544), (42, 1000752), (48, 875658), (56, 750564), (63, 667168), (72, 583772), (84, 500376), (96, 437829), (112, 375282), (126, 333584), (144, 291886), (168, 250188), (224, 187641), (252, 166792), (288, 145943), (336, 125094), (504, 83396), (672, 62547), (1008, 41698), (2016, 20849)]