12912936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 34128000

約数和(自身を除く): 21215064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 149, 157, 184, 276, 298, 314, 447, 471, 552, 596, 628, 894, 942, 1192, 1256, 1788, 1884, 3427, 3576, 3611, 3768, 6854, 7222, 10281, 10833, 13708, 14444, 20562, 21666, 23393, 27416, 28888, 41124, 43332, 46786, 70179, 82248, 86664, 93572, 140358, 187144, 280716, 538039, 561432, 1076078, 1614117, 2152156, 3228234, 4304312, 6456468, 12912936]

約数ペア:

[(1, 12912936), (2, 6456468), (3, 4304312), (4, 3228234), (6, 2152156), (8, 1614117), (12, 1076078), (23, 561432), (24, 538039), (46, 280716), (69, 187144), (92, 140358), (138, 93572), (149, 86664), (157, 82248), (184, 70179), (276, 46786), (298, 43332), (314, 41124), (447, 28888), (471, 27416), (552, 23393), (596, 21666), (628, 20562), (894, 14444), (942, 13708), (1192, 10833), (1256, 10281), (1788, 7222), (1884, 6854), (3427, 3768), (3576, 3611)]