66992954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 127650816

約数和(自身を除く): 60657862

約数列:

[1, 2, 7, 14, 17, 34, 47, 53, 94, 106, 113, 119, 226, 238, 329, 371, 658, 742, 791, 799, 901, 1582, 1598, 1802, 1921, 2491, 3842, 4982, 5311, 5593, 5989, 6307, 10622, 11186, 11978, 12614, 13447, 17437, 26894, 34874, 37177, 41923, 42347, 74354, 83846, 84694, 90287, 101813, 180574, 203626, 281483, 296429, 562966, 592858, 632009, 712691, 1264018, 1425382, 1970381, 3940762, 4785211, 9570422, 33496477, 66992954]

約数ペア:

[(1, 66992954), (2, 33496477), (7, 9570422), (14, 4785211), (17, 3940762), (34, 1970381), (47, 1425382), (53, 1264018), (94, 712691), (106, 632009), (113, 592858), (119, 562966), (226, 296429), (238, 281483), (329, 203626), (371, 180574), (658, 101813), (742, 90287), (791, 84694), (799, 83846), (901, 74354), (1582, 42347), (1598, 41923), (1802, 37177), (1921, 34874), (2491, 26894), (3842, 17437), (4982, 13447), (5311, 12614), (5593, 11978), (5989, 11186), (6307, 10622)]