25866996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 43080204

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 138, 148, 149, 204, 222, 276, 298, 391, 444, 447, 596, 629, 782, 851, 894, 1173, 1258, 1564, 1702, 1788, 1887, 2346, 2516, 2533, 2553, 3404, 3427, 3774, 4692, 5066, 5106, 5513, 6854, 7548, 7599, 10132, 10212, 10281, 11026, 13708, 14467, 15198, 16539, 20562, 22052, 28934, 30396, 33078, 41124, 43401, 57868, 58259, 66156, 86802, 93721, 116518, 126799, 173604, 174777, 187442, 233036, 253598, 281163, 349554, 374884, 380397, 507196, 562326, 699108, 760794, 1124652, 1521588, 2155583, 4311166, 6466749, 8622332, 12933498, 25866996]

約数ペア:

[(1, 25866996), (2, 12933498), (3, 8622332), (4, 6466749), (6, 4311166), (12, 2155583), (17, 1521588), (23, 1124652), (34, 760794), (37, 699108), (46, 562326), (51, 507196), (68, 380397), (69, 374884), (74, 349554), (92, 281163), (102, 253598), (111, 233036), (138, 187442), (148, 174777), (149, 173604), (204, 126799), (222, 116518), (276, 93721), (298, 86802), (391, 66156), (444, 58259), (447, 57868), (596, 43401), (629, 41124), (782, 33078), (851, 30396), (894, 28934), (1173, 22052), (1258, 20562), (1564, 16539), (1702, 15198), (1788, 14467), (1887, 13708), (2346, 11026), (2516, 10281), (2533, 10212), (2553, 10132), (3404, 7599), (3427, 7548), (3774, 6854), (4692, 5513), (5066, 5106)]