65137488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 80

約数和(自身を含む): 185154816

約数和(自身を除く): 120017328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2221, 2256, 2444, 3666, 4442, 4888, 6663, 7332, 8884, 9776, 13326, 14664, 17768, 26652, 28873, 29328, 35536, 53304, 57746, 86619, 104387, 106608, 115492, 173238, 208774, 230984, 313161, 346476, 417548, 461968, 626322, 692952, 835096, 1252644, 1357031, 1385904, 1670192, 2505288, 2714062, 4071093, 5010576, 5428124, 8142186, 10856248, 16284372, 21712496, 32568744, 65137488]

約数ペア:

[(1, 65137488), (2, 32568744), (3, 21712496), (4, 16284372), (6, 10856248), (8, 8142186), (12, 5428124), (13, 5010576), (16, 4071093), (24, 2714062), (26, 2505288), (39, 1670192), (47, 1385904), (48, 1357031), (52, 1252644), (78, 835096), (94, 692952), (104, 626322), (141, 461968), (156, 417548), (188, 346476), (208, 313161), (282, 230984), (312, 208774), (376, 173238), (564, 115492), (611, 106608), (624, 104387), (752, 86619), (1128, 57746), (1222, 53304), (1833, 35536), (2221, 29328), (2256, 28873), (2444, 26652), (3666, 17768), (4442, 14664), (4888, 13326), (6663, 9776), (7332, 8884)]