12157460416

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{17299}}^1$

素因数の和:17529

約数の個数: 56

約数和(自身を含む): 24607520000

約数和(自身を除く): 12450059584

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 139, 158, 278, 316, 556, 632, 1112, 1264, 2224, 2528, 4448, 5056, 8896, 10981, 17299, 21962, 34598, 43924, 69196, 87848, 138392, 175696, 276784, 351392, 553568, 702784, 1107136, 1366621, 2404561, 2733242, 4809122, 5466484, 9618244, 10932968, 19236488, 21865936, 38472976, 43731872, 76945952, 87463744, 153891904, 189960319, 379920638, 759841276, 1519682552, 3039365104, 6078730208, 12157460416]

約数ペア:

[(1, 12157460416), (2, 6078730208), (4, 3039365104), (8, 1519682552), (16, 759841276), (32, 379920638), (64, 189960319), (79, 153891904), (139, 87463744), (158, 76945952), (278, 43731872), (316, 38472976), (556, 21865936), (632, 19236488), (1112, 10932968), (1264, 9618244), (2224, 5466484), (2528, 4809122), (4448, 2733242), (5056, 2404561), (8896, 1366621), (10981, 1107136), (17299, 702784), (21962, 553568), (34598, 351392), (43924, 276784), (69196, 175696), (87848, 138392)]