68256216

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{6449}}^1$

素因数の和:6478

約数の個数: 96

約数和(自身を含む): 220590000

約数和(自身を除く): 152333784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 6449, 10584, 12898, 19347, 25796, 38694, 45143, 51592, 58041, 77388, 90286, 116082, 135429, 154776, 174123, 180572, 232164, 270858, 316001, 348246, 361144, 406287, 464328, 541716, 632002, 696492, 812574, 948003, 1083432, 1218861, 1264004, 1392984, 1625148, 1896006, 2437722, 2528008, 2844009, 3250296, 3792012, 4875444, 5688018, 7584024, 8532027, 9750888, 11376036, 17064054, 22752072, 34128108, 68256216]

約数ペア:

[(1, 68256216), (2, 34128108), (3, 22752072), (4, 17064054), (6, 11376036), (7, 9750888), (8, 8532027), (9, 7584024), (12, 5688018), (14, 4875444), (18, 3792012), (21, 3250296), (24, 2844009), (27, 2528008), (28, 2437722), (36, 1896006), (42, 1625148), (49, 1392984), (54, 1264004), (56, 1218861), (63, 1083432), (72, 948003), (84, 812574), (98, 696492), (108, 632002), (126, 541716), (147, 464328), (168, 406287), (189, 361144), (196, 348246), (216, 316001), (252, 270858), (294, 232164), (378, 180572), (392, 174123), (441, 154776), (504, 135429), (588, 116082), (756, 90286), (882, 77388), (1176, 58041), (1323, 51592), (1512, 45143), (1764, 38694), (2646, 25796), (3528, 19347), (5292, 12898), (6449, 10584)]