66394650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 96

約数和(自身を含む): 193380480

約数和(自身を除く): 126985830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 518, 525, 555, 777, 925, 1050, 1110, 1295, 1554, 1709, 1850, 2590, 2775, 3418, 3885, 5127, 5550, 6475, 7770, 8545, 10254, 11963, 12950, 17090, 19425, 23926, 25635, 35889, 38850, 42725, 51270, 59815, 63233, 71778, 85450, 119630, 126466, 128175, 179445, 189699, 256350, 299075, 316165, 358890, 379398, 442631, 598150, 632330, 885262, 897225, 948495, 1327893, 1580825, 1794450, 1896990, 2213155, 2655786, 3161650, 4426310, 4742475, 6639465, 9484950, 11065775, 13278930, 22131550, 33197325, 66394650]

約数ペア:

[(1, 66394650), (2, 33197325), (3, 22131550), (5, 13278930), (6, 11065775), (7, 9484950), (10, 6639465), (14, 4742475), (15, 4426310), (21, 3161650), (25, 2655786), (30, 2213155), (35, 1896990), (37, 1794450), (42, 1580825), (50, 1327893), (70, 948495), (74, 897225), (75, 885262), (105, 632330), (111, 598150), (150, 442631), (175, 379398), (185, 358890), (210, 316165), (222, 299075), (259, 256350), (350, 189699), (370, 179445), (518, 128175), (525, 126466), (555, 119630), (777, 85450), (925, 71778), (1050, 63233), (1110, 59815), (1295, 51270), (1554, 42725), (1709, 38850), (1850, 35889), (2590, 25635), (2775, 23926), (3418, 19425), (3885, 17090), (5127, 12950), (5550, 11963), (6475, 10254), (7770, 8545)]