71577198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 198012672

約数和(自身を除く): 126435474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 231, 258, 301, 387, 462, 473, 602, 693, 774, 903, 946, 1201, 1386, 1419, 1806, 2402, 2709, 2838, 3311, 3603, 4257, 5418, 6622, 7206, 8407, 8514, 9933, 10809, 13211, 16814, 19866, 21618, 25221, 26422, 29799, 39633, 50442, 51643, 59598, 75663, 79266, 92477, 103286, 118899, 151326, 154929, 184954, 237798, 277431, 309858, 361501, 464787, 554862, 568073, 723002, 832293, 929574, 1084503, 1136146, 1664586, 1704219, 2169006, 3253509, 3408438, 3976511, 5112657, 6507018, 7953022, 10225314, 11929533, 23859066, 35788599, 71577198]

約数ペア:

[(1, 71577198), (2, 35788599), (3, 23859066), (6, 11929533), (7, 10225314), (9, 7953022), (11, 6507018), (14, 5112657), (18, 3976511), (21, 3408438), (22, 3253509), (33, 2169006), (42, 1704219), (43, 1664586), (63, 1136146), (66, 1084503), (77, 929574), (86, 832293), (99, 723002), (126, 568073), (129, 554862), (154, 464787), (198, 361501), (231, 309858), (258, 277431), (301, 237798), (387, 184954), (462, 154929), (473, 151326), (602, 118899), (693, 103286), (774, 92477), (903, 79266), (946, 75663), (1201, 59598), (1386, 51643), (1419, 50442), (1806, 39633), (2402, 29799), (2709, 26422), (2838, 25221), (3311, 21618), (3603, 19866), (4257, 16814), (5418, 13211), (6622, 10809), (7206, 9933), (8407, 8514)]