63900628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39251}}^1$

素因数の和:39303

約数の個数: 24

約数和(自身を含む): 125292384

約数和(自身を除く): 61391756

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 39251, 78502, 157004, 431761, 863522, 1452287, 1727044, 2904574, 5809148, 15975157, 31950314, 63900628]

約数ペア:

[(1, 63900628), (2, 31950314), (4, 15975157), (11, 5809148), (22, 2904574), (37, 1727044), (44, 1452287), (74, 863522), (148, 431761), (407, 157004), (814, 78502), (1628, 39251)]