69126512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 166364352

約数和(自身を除く): 97237840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 241, 364, 394, 482, 728, 788, 964, 1379, 1456, 1576, 1687, 1928, 2561, 2758, 3133, 3152, 3374, 3856, 5122, 5516, 6266, 6748, 10244, 11032, 12532, 13496, 17927, 20488, 21931, 22064, 25064, 26992, 35854, 40976, 43862, 47477, 50128, 71708, 87724, 94954, 143416, 175448, 189908, 286832, 332339, 350896, 379816, 617201, 664678, 759632, 1234402, 1329356, 2468804, 2658712, 4320407, 4937608, 5317424, 8640814, 9875216, 17281628, 34563256, 69126512]

約数ペア:

[(1, 69126512), (2, 34563256), (4, 17281628), (7, 9875216), (8, 8640814), (13, 5317424), (14, 4937608), (16, 4320407), (26, 2658712), (28, 2468804), (52, 1329356), (56, 1234402), (91, 759632), (104, 664678), (112, 617201), (182, 379816), (197, 350896), (208, 332339), (241, 286832), (364, 189908), (394, 175448), (482, 143416), (728, 94954), (788, 87724), (964, 71708), (1379, 50128), (1456, 47477), (1576, 43862), (1687, 40976), (1928, 35854), (2561, 26992), (2758, 25064), (3133, 22064), (3152, 21931), (3374, 20488), (3856, 17927), (5122, 13496), (5516, 12532), (6266, 11032), (6748, 10244)]