65431212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3771

約数の個数: 96

約数和(自身を含む): 200417280

約数和(自身を除く): 134986068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 3727, 4389, 5852, 7454, 8778, 11181, 14908, 17556, 22362, 26089, 40997, 44724, 52178, 70813, 78267, 81994, 104356, 122991, 141626, 156534, 163988, 212439, 245982, 283252, 286979, 313068, 424878, 491964, 495691, 573958, 778943, 849756, 860937, 991382, 1147916, 1487073, 1557886, 1721874, 1982764, 2336829, 2974146, 3115772, 3443748, 4673658, 5452601, 5948292, 9347316, 10905202, 16357803, 21810404, 32715606, 65431212]

約数ペア:

[(1, 65431212), (2, 32715606), (3, 21810404), (4, 16357803), (6, 10905202), (7, 9347316), (11, 5948292), (12, 5452601), (14, 4673658), (19, 3443748), (21, 3115772), (22, 2974146), (28, 2336829), (33, 1982764), (38, 1721874), (42, 1557886), (44, 1487073), (57, 1147916), (66, 991382), (76, 860937), (77, 849756), (84, 778943), (114, 573958), (132, 495691), (133, 491964), (154, 424878), (209, 313068), (228, 286979), (231, 283252), (266, 245982), (308, 212439), (399, 163988), (418, 156534), (462, 141626), (532, 122991), (627, 104356), (798, 81994), (836, 78267), (924, 70813), (1254, 52178), (1463, 44724), (1596, 40997), (2508, 26089), (2926, 22362), (3727, 17556), (4389, 14908), (5852, 11181), (7454, 8778)]