65125164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 72

約数和(自身を含む): 174318480

約数和(自身を除く): 109193316

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1889, 2028, 2652, 2873, 3778, 5667, 5746, 7556, 8619, 11334, 11492, 17238, 22668, 24557, 32113, 34476, 49114, 64226, 73671, 96339, 98228, 128452, 147342, 192678, 294684, 319241, 385356, 417469, 638482, 834938, 957723, 1252407, 1276964, 1669876, 1915446, 2504814, 3830892, 5009628, 5427097, 10854194, 16281291, 21708388, 32562582, 65125164]

約数ペア:

[(1, 65125164), (2, 32562582), (3, 21708388), (4, 16281291), (6, 10854194), (12, 5427097), (13, 5009628), (17, 3830892), (26, 2504814), (34, 1915446), (39, 1669876), (51, 1276964), (52, 1252407), (68, 957723), (78, 834938), (102, 638482), (156, 417469), (169, 385356), (204, 319241), (221, 294684), (338, 192678), (442, 147342), (507, 128452), (663, 98228), (676, 96339), (884, 73671), (1014, 64226), (1326, 49114), (1889, 34476), (2028, 32113), (2652, 24557), (2873, 22668), (3778, 17238), (5667, 11492), (5746, 11334), (7556, 8619)]