27962928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1352

約数の個数: 120

約数和(自身を含む): 93438960

約数和(自身を除く): 65476032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1321, 1323, 1512, 1764, 2352, 2642, 2646, 3024, 3528, 3963, 5284, 5292, 7056, 7926, 9247, 10568, 10584, 11889, 15852, 18494, 21136, 21168, 23778, 27741, 31704, 35667, 36988, 47556, 55482, 63408, 64729, 71334, 73976, 83223, 95112, 110964, 129458, 142668, 147952, 166446, 190224, 194187, 221928, 249669, 258916, 285336, 332892, 388374, 443856, 499338, 517832, 570672, 582561, 665784, 776748, 998676, 1035664, 1165122, 1331568, 1553496, 1747683, 1997352, 2330244, 3106992, 3495366, 3994704, 4660488, 6990732, 9320976, 13981464, 27962928]

約数ペア:

[(1, 27962928), (2, 13981464), (3, 9320976), (4, 6990732), (6, 4660488), (7, 3994704), (8, 3495366), (9, 3106992), (12, 2330244), (14, 1997352), (16, 1747683), (18, 1553496), (21, 1331568), (24, 1165122), (27, 1035664), (28, 998676), (36, 776748), (42, 665784), (48, 582561), (49, 570672), (54, 517832), (56, 499338), (63, 443856), (72, 388374), (84, 332892), (98, 285336), (108, 258916), (112, 249669), (126, 221928), (144, 194187), (147, 190224), (168, 166446), (189, 147952), (196, 142668), (216, 129458), (252, 110964), (294, 95112), (336, 83223), (378, 73976), (392, 71334), (432, 64729), (441, 63408), (504, 55482), (588, 47556), (756, 36988), (784, 35667), (882, 31704), (1008, 27741), (1176, 23778), (1321, 21168), (1323, 21136), (1512, 18494), (1764, 15852), (2352, 11889), (2642, 10584), (2646, 10568), (3024, 9247), (3528, 7926), (3963, 7056), (5284, 5292)]