64981397952

素因数分解:

$2^6\times 3^2\times {\mathrm{4603}}^1\times {\mathrm{24509}}^1$

素因数の和:29130

約数の個数: 84

約数和(自身を含む): 186305510040

約数和(自身を除く): 121324112088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 4603, 9206, 13809, 18412, 24509, 27618, 36824, 41427, 49018, 55236, 73527, 73648, 82854, 98036, 110472, 147054, 147296, 165708, 196072, 220581, 220944, 294108, 294592, 331416, 392144, 441162, 441888, 588216, 662832, 784288, 882324, 883776, 1176432, 1325664, 1568576, 1764648, 2352864, 2651328, 3529296, 4705728, 7058592, 14117184, 112814927, 225629854, 338444781, 451259708, 676889562, 902519416, 1015334343, 1353779124, 1805038832, 2030668686, 2707558248, 3610077664, 4061337372, 5415116496, 7220155328, 8122674744, 10830232992, 16245349488, 21660465984, 32490698976, 64981397952]

約数ペア:

[(1, 64981397952), (2, 32490698976), (3, 21660465984), (4, 16245349488), (6, 10830232992), (8, 8122674744), (9, 7220155328), (12, 5415116496), (16, 4061337372), (18, 3610077664), (24, 2707558248), (32, 2030668686), (36, 1805038832), (48, 1353779124), (64, 1015334343), (72, 902519416), (96, 676889562), (144, 451259708), (192, 338444781), (288, 225629854), (576, 112814927), (4603, 14117184), (9206, 7058592), (13809, 4705728), (18412, 3529296), (24509, 2651328), (27618, 2352864), (36824, 1764648), (41427, 1568576), (49018, 1325664), (55236, 1176432), (73527, 883776), (73648, 882324), (82854, 784288), (98036, 662832), (110472, 588216), (147054, 441888), (147296, 441162), (165708, 392144), (196072, 331416), (220581, 294592), (220944, 294108)]