25825872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 70531200

約数和(自身を除く): 44705328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 149, 157, 184, 276, 298, 314, 368, 447, 471, 552, 596, 628, 894, 942, 1104, 1192, 1256, 1788, 1884, 2384, 2512, 3427, 3576, 3611, 3768, 6854, 7152, 7222, 7536, 10281, 10833, 13708, 14444, 20562, 21666, 23393, 27416, 28888, 41124, 43332, 46786, 54832, 57776, 70179, 82248, 86664, 93572, 140358, 164496, 173328, 187144, 280716, 374288, 538039, 561432, 1076078, 1122864, 1614117, 2152156, 3228234, 4304312, 6456468, 8608624, 12912936, 25825872]

約数ペア:

[(1, 25825872), (2, 12912936), (3, 8608624), (4, 6456468), (6, 4304312), (8, 3228234), (12, 2152156), (16, 1614117), (23, 1122864), (24, 1076078), (46, 561432), (48, 538039), (69, 374288), (92, 280716), (138, 187144), (149, 173328), (157, 164496), (184, 140358), (276, 93572), (298, 86664), (314, 82248), (368, 70179), (447, 57776), (471, 54832), (552, 46786), (596, 43332), (628, 41124), (894, 28888), (942, 27416), (1104, 23393), (1192, 21666), (1256, 20562), (1788, 14444), (1884, 13708), (2384, 10833), (2512, 10281), (3427, 7536), (3576, 7222), (3611, 7152), (3768, 6854)]