42723184

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1093}}^1$

素因数の和:1457

約数の個数: 40

約数和(自身を含む): 94959200

約数和(自身を除く): 52236016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1093, 1396, 2186, 2443, 2792, 4372, 4886, 5584, 7651, 8744, 9772, 15302, 17488, 19544, 30604, 39088, 61208, 122416, 381457, 762914, 1525828, 2670199, 3051656, 5340398, 6103312, 10680796, 21361592, 42723184]

約数ペア:

[(1, 42723184), (2, 21361592), (4, 10680796), (7, 6103312), (8, 5340398), (14, 3051656), (16, 2670199), (28, 1525828), (56, 762914), (112, 381457), (349, 122416), (698, 61208), (1093, 39088), (1396, 30604), (2186, 19544), (2443, 17488), (2792, 15302), (4372, 9772), (4886, 8744), (5584, 7651)]