29328319076

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{57047}}^1$

素因数の和:57169

約数の個数: 72

約数和(自身を含む): 62095150656

約数和(自身を除く): 32766831580

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 61, 86, 98, 122, 172, 196, 244, 301, 427, 602, 854, 1204, 1708, 2107, 2623, 2989, 4214, 5246, 5978, 8428, 10492, 11956, 18361, 36722, 57047, 73444, 114094, 128527, 228188, 257054, 399329, 514108, 798658, 1597316, 2453021, 2795303, 3479867, 4906042, 5590606, 6959734, 9812084, 11181212, 13919468, 17171147, 24359069, 34342294, 48718138, 68684588, 97436276, 120198029, 149634281, 170513483, 240396058, 299268562, 341026966, 480792116, 598537124, 682053932, 1047439967, 2094879934, 4189759868, 7332079769, 14664159538, 29328319076]

約数ペア:

[(1, 29328319076), (2, 14664159538), (4, 7332079769), (7, 4189759868), (14, 2094879934), (28, 1047439967), (43, 682053932), (49, 598537124), (61, 480792116), (86, 341026966), (98, 299268562), (122, 240396058), (172, 170513483), (196, 149634281), (244, 120198029), (301, 97436276), (427, 68684588), (602, 48718138), (854, 34342294), (1204, 24359069), (1708, 17171147), (2107, 13919468), (2623, 11181212), (2989, 9812084), (4214, 6959734), (5246, 5590606), (5978, 4906042), (8428, 3479867), (10492, 2795303), (11956, 2453021), (18361, 1597316), (36722, 798658), (57047, 514108), (73444, 399329), (114094, 257054), (128527, 228188)]