39731104

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 90514368

約数和(自身を除く): 50783264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2137, 2324, 2656, 4274, 4648, 8548, 9296, 14959, 17096, 18592, 29918, 34192, 59836, 68384, 119672, 177371, 239344, 354742, 478688, 709484, 1241597, 1418968, 2483194, 2837936, 4966388, 5675872, 9932776, 19865552, 39731104]

約数ペア:

[(1, 39731104), (2, 19865552), (4, 9932776), (7, 5675872), (8, 4966388), (14, 2837936), (16, 2483194), (28, 1418968), (32, 1241597), (56, 709484), (83, 478688), (112, 354742), (166, 239344), (224, 177371), (332, 119672), (581, 68384), (664, 59836), (1162, 34192), (1328, 29918), (2137, 18592), (2324, 17096), (2656, 14959), (4274, 9296), (4648, 8548)]