40785696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20231}}^1$

素因数の和:20254

約数の個数: 72

約数和(自身を含む): 132560064

約数和(自身を除く): 91774368

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, 20231, 40462, 60693, 80924, 121386, 141617, 161848, 182079, 242772, 283234, 323696, 364158, 424851, 485544, 566468, 647392, 728316, 849702, 971088, 1132936, 1274553, 1456632, 1699404, 1942176, 2265872, 2549106, 2913264, 3398808, 4531744, 5098212, 5826528, 6797616, 10196424, 13595232, 20392848, 40785696]

約数ペア:

[(1, 40785696), (2, 20392848), (3, 13595232), (4, 10196424), (6, 6797616), (7, 5826528), (8, 5098212), (9, 4531744), (12, 3398808), (14, 2913264), (16, 2549106), (18, 2265872), (21, 1942176), (24, 1699404), (28, 1456632), (32, 1274553), (36, 1132936), (42, 971088), (48, 849702), (56, 728316), (63, 647392), (72, 566468), (84, 485544), (96, 424851), (112, 364158), (126, 323696), (144, 283234), (168, 242772), (224, 182079), (252, 161848), (288, 141617), (336, 121386), (504, 80924), (672, 60693), (1008, 40462), (2016, 20231)]