69393312

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3002

約数の個数: 72

約数和(自身を含む): 199783584

約数和(自身を除く): 130390272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2903, 2988, 3984, 5806, 5976, 7968, 8709, 11612, 11952, 17418, 23224, 23904, 26127, 34836, 46448, 52254, 69672, 92896, 104508, 139344, 209016, 240949, 278688, 418032, 481898, 722847, 836064, 963796, 1445694, 1927592, 2168541, 2891388, 3855184, 4337082, 5782776, 7710368, 8674164, 11565552, 17348328, 23131104, 34696656, 69393312]

約数ペア:

[(1, 69393312), (2, 34696656), (3, 23131104), (4, 17348328), (6, 11565552), (8, 8674164), (9, 7710368), (12, 5782776), (16, 4337082), (18, 3855184), (24, 2891388), (32, 2168541), (36, 1927592), (48, 1445694), (72, 963796), (83, 836064), (96, 722847), (144, 481898), (166, 418032), (249, 278688), (288, 240949), (332, 209016), (498, 139344), (664, 104508), (747, 92896), (996, 69672), (1328, 52254), (1494, 46448), (1992, 34836), (2656, 26127), (2903, 23904), (2988, 23224), (3984, 17418), (5806, 11952), (5976, 11612), (7968, 8709)]