61464326

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 127256832

約数和(自身を除く): 65792506

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 49, 67, 74, 77, 98, 134, 154, 161, 253, 259, 322, 407, 469, 506, 518, 539, 737, 814, 851, 938, 1078, 1127, 1474, 1541, 1702, 1771, 1813, 2254, 2479, 2849, 3082, 3283, 3542, 3626, 4958, 5159, 5698, 5957, 6566, 9361, 10318, 10787, 11914, 12397, 16951, 17353, 18722, 19943, 21574, 24794, 27269, 33902, 34706, 36113, 39886, 41699, 54538, 57017, 65527, 72226, 75509, 83398, 114034, 118657, 121471, 131054, 151018, 190883, 237314, 242942, 381766, 399119, 458689, 627187, 798238, 830599, 917378, 1254374, 1336181, 1661198, 2672362, 2793833, 4390309, 5587666, 8780618, 30732163, 61464326]

約数ペア:

[(1, 61464326), (2, 30732163), (7, 8780618), (11, 5587666), (14, 4390309), (22, 2793833), (23, 2672362), (37, 1661198), (46, 1336181), (49, 1254374), (67, 917378), (74, 830599), (77, 798238), (98, 627187), (134, 458689), (154, 399119), (161, 381766), (253, 242942), (259, 237314), (322, 190883), (407, 151018), (469, 131054), (506, 121471), (518, 118657), (539, 114034), (737, 83398), (814, 75509), (851, 72226), (938, 65527), (1078, 57017), (1127, 54538), (1474, 41699), (1541, 39886), (1702, 36113), (1771, 34706), (1813, 33902), (2254, 27269), (2479, 24794), (2849, 21574), (3082, 19943), (3283, 18722), (3542, 17353), (3626, 16951), (4958, 12397), (5159, 11914), (5698, 10787), (5957, 10318), (6566, 9361)]