39324784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 78897728

約数和(自身を除く): 39572944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 181, 296, 362, 367, 592, 724, 734, 1448, 1468, 2896, 2936, 5872, 6697, 13394, 13579, 26788, 27158, 53576, 54316, 66427, 107152, 108632, 132854, 217264, 265708, 531416, 1062832, 2457799, 4915598, 9831196, 19662392, 39324784]

約数ペア:

[(1, 39324784), (2, 19662392), (4, 9831196), (8, 4915598), (16, 2457799), (37, 1062832), (74, 531416), (148, 265708), (181, 217264), (296, 132854), (362, 108632), (367, 107152), (592, 66427), (724, 54316), (734, 53576), (1448, 27158), (1468, 26788), (2896, 13579), (2936, 13394), (5872, 6697)]