99569964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{638269}}^1$

素因数の和:638289

約数の個数: 24

約数和(自身を含む): 250201840

約数和(自身を除く): 150631876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 638269, 1276538, 1914807, 2553076, 3829614, 7659228, 8297497, 16594994, 24892491, 33189988, 49784982, 99569964]

約数ペア:

[(1, 99569964), (2, 49784982), (3, 33189988), (4, 24892491), (6, 16594994), (12, 8297497), (13, 7659228), (26, 3829614), (39, 2553076), (52, 1914807), (78, 1276538), (156, 638269)]