73899616

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3323

約数の個数: 48

約数和(自身を含む): 167940864

約数和(自身を除く): 94041248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3203, 3296, 5768, 6406, 11536, 12812, 22421, 23072, 25624, 44842, 51248, 89684, 102496, 179368, 329909, 358736, 659818, 717472, 1319636, 2309363, 2639272, 4618726, 5278544, 9237452, 10557088, 18474904, 36949808, 73899616]

約数ペア:

[(1, 73899616), (2, 36949808), (4, 18474904), (7, 10557088), (8, 9237452), (14, 5278544), (16, 4618726), (28, 2639272), (32, 2309363), (56, 1319636), (103, 717472), (112, 659818), (206, 358736), (224, 329909), (412, 179368), (721, 102496), (824, 89684), (1442, 51248), (1648, 44842), (2884, 25624), (3203, 23072), (3296, 22421), (5768, 12812), (6406, 11536)]