39439344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1222

約数の個数: 80

約数和(自身を含む): 117635328

約数和(自身を除く): 78195984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1097, 1284, 1498, 1712, 2194, 2247, 2568, 2996, 3291, 4388, 4494, 5136, 5992, 6582, 7679, 8776, 8988, 11984, 13164, 15358, 17552, 17976, 23037, 26328, 30716, 35952, 46074, 52656, 61432, 92148, 117379, 122864, 184296, 234758, 352137, 368592, 469516, 704274, 821653, 939032, 1408548, 1643306, 1878064, 2464959, 2817096, 3286612, 4929918, 5634192, 6573224, 9859836, 13146448, 19719672, 39439344]

約数ペア:

[(1, 39439344), (2, 19719672), (3, 13146448), (4, 9859836), (6, 6573224), (7, 5634192), (8, 4929918), (12, 3286612), (14, 2817096), (16, 2464959), (21, 1878064), (24, 1643306), (28, 1408548), (42, 939032), (48, 821653), (56, 704274), (84, 469516), (107, 368592), (112, 352137), (168, 234758), (214, 184296), (321, 122864), (336, 117379), (428, 92148), (642, 61432), (749, 52656), (856, 46074), (1097, 35952), (1284, 30716), (1498, 26328), (1712, 23037), (2194, 17976), (2247, 17552), (2568, 15358), (2996, 13164), (3291, 11984), (4388, 8988), (4494, 8776), (5136, 7679), (5992, 6582)]