78839238724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1\times {\mathrm{8363}}^1$

素因数の和:10816

約数の個数: 48

約数和(自身を含む): 147394824192

約数和(自身を除く): 68555585468

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 2383, 3956, 4766, 8363, 9532, 16726, 33452, 54809, 102469, 109618, 192349, 204938, 219236, 359609, 384698, 409876, 719218, 769396, 1438436, 2356787, 4713574, 8271007, 9427148, 16542014, 19929029, 33084028, 39858058, 79716116, 458367667, 856948247, 916735334, 1713896494, 1833470668, 3427792988, 19709809681, 39419619362, 78839238724]

約数ペア:

[(1, 78839238724), (2, 39419619362), (4, 19709809681), (23, 3427792988), (43, 1833470668), (46, 1713896494), (86, 916735334), (92, 856948247), (172, 458367667), (989, 79716116), (1978, 39858058), (2383, 33084028), (3956, 19929029), (4766, 16542014), (8363, 9427148), (9532, 8271007), (16726, 4713574), (33452, 2356787), (54809, 1438436), (102469, 769396), (109618, 719218), (192349, 409876), (204938, 384698), (219236, 359609)]