65866336

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 135178848

約数和(自身を除く): 69312512

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 328, 488, 656, 823, 976, 1312, 1646, 1952, 2501, 3292, 5002, 6584, 10004, 13168, 20008, 26336, 33743, 40016, 50203, 67486, 80032, 100406, 134972, 200812, 269944, 401624, 539888, 803248, 1079776, 1606496, 2058323, 4116646, 8233292, 16466584, 32933168, 65866336]

約数ペア:

[(1, 65866336), (2, 32933168), (4, 16466584), (8, 8233292), (16, 4116646), (32, 2058323), (41, 1606496), (61, 1079776), (82, 803248), (122, 539888), (164, 401624), (244, 269944), (328, 200812), (488, 134972), (656, 100406), (823, 80032), (976, 67486), (1312, 50203), (1646, 40016), (1952, 33743), (2501, 26336), (3292, 20008), (5002, 13168), (6584, 10004)]