121017312

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32323}}^1$

素因数の和:32352

約数の個数: 72

約数和(自身を含む): 370626984

約数和(自身を除く): 249609672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 32323, 64646, 96969, 129292, 193938, 258584, 290907, 387876, 420199, 517168, 581814, 775752, 840398, 1034336, 1163628, 1260597, 1551504, 1680796, 2327256, 2521194, 3103008, 3361592, 3781791, 4654512, 5042388, 6723184, 7563582, 9309024, 10084776, 13446368, 15127164, 20169552, 30254328, 40339104, 60508656, 121017312]

約数ペア:

[(1, 121017312), (2, 60508656), (3, 40339104), (4, 30254328), (6, 20169552), (8, 15127164), (9, 13446368), (12, 10084776), (13, 9309024), (16, 7563582), (18, 6723184), (24, 5042388), (26, 4654512), (32, 3781791), (36, 3361592), (39, 3103008), (48, 2521194), (52, 2327256), (72, 1680796), (78, 1551504), (96, 1260597), (104, 1163628), (117, 1034336), (144, 840398), (156, 775752), (208, 581814), (234, 517168), (288, 420199), (312, 387876), (416, 290907), (468, 258584), (624, 193938), (936, 129292), (1248, 96969), (1872, 64646), (3744, 32323)]