40413632

素因数分解:

$2^6\times 7^4\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 70

約数和(自身を含む): 93911928

約数和(自身を除く): 53498296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 263, 343, 392, 448, 526, 686, 784, 1052, 1372, 1568, 1841, 2104, 2401, 2744, 3136, 3682, 4208, 4802, 5488, 7364, 8416, 9604, 10976, 12887, 14728, 16832, 19208, 21952, 25774, 29456, 38416, 51548, 58912, 76832, 90209, 103096, 117824, 153664, 180418, 206192, 360836, 412384, 631463, 721672, 824768, 1262926, 1443344, 2525852, 2886688, 5051704, 5773376, 10103408, 20206816, 40413632]

約数ペア:

[(1, 40413632), (2, 20206816), (4, 10103408), (7, 5773376), (8, 5051704), (14, 2886688), (16, 2525852), (28, 1443344), (32, 1262926), (49, 824768), (56, 721672), (64, 631463), (98, 412384), (112, 360836), (196, 206192), (224, 180418), (263, 153664), (343, 117824), (392, 103096), (448, 90209), (526, 76832), (686, 58912), (784, 51548), (1052, 38416), (1372, 29456), (1568, 25774), (1841, 21952), (2104, 19208), (2401, 16832), (2744, 14728), (3136, 12887), (3682, 10976), (4208, 9604), (4802, 8416), (5488, 7364)]