66506448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 183470400

約数和(自身を除く): 116963952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 547, 596, 816, 894, 1094, 1192, 1641, 1788, 2188, 2384, 2533, 3282, 3576, 4376, 5066, 6564, 7152, 7599, 8752, 9299, 10132, 13128, 15198, 18598, 20264, 26256, 27897, 30396, 37196, 40528, 55794, 60792, 74392, 81503, 111588, 121584, 148784, 163006, 223176, 244509, 326012, 446352, 489018, 652024, 978036, 1304048, 1385551, 1956072, 2771102, 3912144, 4156653, 5542204, 8313306, 11084408, 16626612, 22168816, 33253224, 66506448]

約数ペア:

[(1, 66506448), (2, 33253224), (3, 22168816), (4, 16626612), (6, 11084408), (8, 8313306), (12, 5542204), (16, 4156653), (17, 3912144), (24, 2771102), (34, 1956072), (48, 1385551), (51, 1304048), (68, 978036), (102, 652024), (136, 489018), (149, 446352), (204, 326012), (272, 244509), (298, 223176), (408, 163006), (447, 148784), (547, 121584), (596, 111588), (816, 81503), (894, 74392), (1094, 60792), (1192, 55794), (1641, 40528), (1788, 37196), (2188, 30396), (2384, 27897), (2533, 26256), (3282, 20264), (3576, 18598), (4376, 15198), (5066, 13128), (6564, 10132), (7152, 9299), (7599, 8752)]