26949104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 65329152

約数和(自身を除く): 38380048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 166, 182, 208, 223, 332, 364, 446, 581, 664, 728, 892, 1079, 1162, 1328, 1456, 1561, 1784, 2158, 2324, 2899, 3122, 3568, 4316, 4648, 5798, 6244, 7553, 8632, 9296, 11596, 12488, 15106, 17264, 18509, 20293, 23192, 24976, 30212, 37018, 40586, 46384, 60424, 74036, 81172, 120848, 129563, 148072, 162344, 240617, 259126, 296144, 324688, 481234, 518252, 962468, 1036504, 1684319, 1924936, 2073008, 3368638, 3849872, 6737276, 13474552, 26949104]

約数ペア:

[(1, 26949104), (2, 13474552), (4, 6737276), (7, 3849872), (8, 3368638), (13, 2073008), (14, 1924936), (16, 1684319), (26, 1036504), (28, 962468), (52, 518252), (56, 481234), (83, 324688), (91, 296144), (104, 259126), (112, 240617), (166, 162344), (182, 148072), (208, 129563), (223, 120848), (332, 81172), (364, 74036), (446, 60424), (581, 46384), (664, 40586), (728, 37018), (892, 30212), (1079, 24976), (1162, 23192), (1328, 20293), (1456, 18509), (1561, 17264), (1784, 15106), (2158, 12488), (2324, 11596), (2899, 9296), (3122, 8632), (3568, 7553), (4316, 6244), (4648, 5798)]