13167996892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127681}}^1$

素因数の和:127786

約数の個数: 48

約数和(自身を含む): 25740691200

約数和(自身を除く): 12572694308

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 874, 1121, 1357, 1748, 2242, 2714, 4484, 5428, 25783, 51566, 103132, 127681, 255362, 510724, 2425939, 2936663, 4851878, 5873326, 7533179, 9703756, 11746652, 15066358, 30132716, 55796597, 111593194, 143130401, 173263117, 223186388, 286260802, 346526234, 572521604, 693052468, 3291999223, 6583998446, 13167996892]

約数ペア:

[(1, 13167996892), (2, 6583998446), (4, 3291999223), (19, 693052468), (23, 572521604), (38, 346526234), (46, 286260802), (59, 223186388), (76, 173263117), (92, 143130401), (118, 111593194), (236, 55796597), (437, 30132716), (874, 15066358), (1121, 11746652), (1357, 9703756), (1748, 7533179), (2242, 5873326), (2714, 4851878), (4484, 2936663), (5428, 2425939), (25783, 510724), (51566, 255362), (103132, 127681)]