40344576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:617

約数の個数: 88

約数和(自身を含む): 112404864

約数和(自身を除く): 72060288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 571, 736, 768, 1024, 1104, 1142, 1472, 1536, 1713, 2208, 2284, 2944, 3072, 3426, 4416, 4568, 5888, 6852, 8832, 9136, 11776, 13133, 13704, 17664, 18272, 23552, 26266, 27408, 35328, 36544, 39399, 52532, 54816, 70656, 73088, 78798, 105064, 109632, 146176, 157596, 210128, 219264, 292352, 315192, 420256, 438528, 584704, 630384, 840512, 877056, 1260768, 1681024, 1754112, 2521536, 3362048, 5043072, 6724096, 10086144, 13448192, 20172288, 40344576]

約数ペア:

[(1, 40344576), (2, 20172288), (3, 13448192), (4, 10086144), (6, 6724096), (8, 5043072), (12, 3362048), (16, 2521536), (23, 1754112), (24, 1681024), (32, 1260768), (46, 877056), (48, 840512), (64, 630384), (69, 584704), (92, 438528), (96, 420256), (128, 315192), (138, 292352), (184, 219264), (192, 210128), (256, 157596), (276, 146176), (368, 109632), (384, 105064), (512, 78798), (552, 73088), (571, 70656), (736, 54816), (768, 52532), (1024, 39399), (1104, 36544), (1142, 35328), (1472, 27408), (1536, 26266), (1713, 23552), (2208, 18272), (2284, 17664), (2944, 13704), (3072, 13133), (3426, 11776), (4416, 9136), (4568, 8832), (5888, 6852)]