61509948

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{21269}}^1$

素因数の和:21517

約数の個数: 24

約数和(自身を含む): 144125520

約数和(自身を除く): 82615572

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 21269, 42538, 63807, 85076, 127614, 255228, 5125829, 10251658, 15377487, 20503316, 30754974, 61509948]

約数ペア:

[(1, 61509948), (2, 30754974), (3, 20503316), (4, 15377487), (6, 10251658), (12, 5125829), (241, 255228), (482, 127614), (723, 85076), (964, 63807), (1446, 42538), (2892, 21269)]