64845953856

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{755569}}^1$

素因数の和:755736

約数の個数: 84

約数和(自身を含む): 187116910500

約数和(自身を除く): 122270956644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 576, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 9536, 10728, 14304, 21456, 28608, 42912, 85824, 755569, 1511138, 2266707, 3022276, 4533414, 6044552, 6800121, 9066828, 12089104, 13600242, 18133656, 24178208, 27200484, 36267312, 48356416, 54400968, 72534624, 108801936, 112579781, 145069248, 217603872, 225159562, 337739343, 435207744, 450319124, 675478686, 900638248, 1013218029, 1350957372, 1801276496, 2026436058, 2701914744, 3602552992, 4052872116, 5403829488, 7205105984, 8105744232, 10807658976, 16211488464, 21615317952, 32422976928, 64845953856]

約数ペア:

[(1, 64845953856), (2, 32422976928), (3, 21615317952), (4, 16211488464), (6, 10807658976), (8, 8105744232), (9, 7205105984), (12, 5403829488), (16, 4052872116), (18, 3602552992), (24, 2701914744), (32, 2026436058), (36, 1801276496), (48, 1350957372), (64, 1013218029), (72, 900638248), (96, 675478686), (144, 450319124), (149, 435207744), (192, 337739343), (288, 225159562), (298, 217603872), (447, 145069248), (576, 112579781), (596, 108801936), (894, 72534624), (1192, 54400968), (1341, 48356416), (1788, 36267312), (2384, 27200484), (2682, 24178208), (3576, 18133656), (4768, 13600242), (5364, 12089104), (7152, 9066828), (9536, 6800121), (10728, 6044552), (14304, 4533414), (21456, 3022276), (28608, 2266707), (42912, 1511138), (85824, 755569)]