7967808

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 140

約数和(自身を含む): 24894540

約数和(自身を除く): 16926732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 53, 54, 58, 64, 72, 81, 87, 96, 106, 108, 116, 144, 159, 162, 174, 192, 212, 216, 232, 261, 288, 318, 324, 348, 424, 432, 464, 477, 522, 576, 636, 648, 696, 783, 848, 864, 928, 954, 1044, 1272, 1296, 1392, 1431, 1537, 1566, 1696, 1728, 1856, 1908, 2088, 2349, 2544, 2592, 2784, 2862, 3074, 3132, 3392, 3816, 4176, 4293, 4611, 4698, 5088, 5184, 5568, 5724, 6148, 6264, 7632, 8352, 8586, 9222, 9396, 10176, 11448, 12296, 12528, 13833, 15264, 16704, 17172, 18444, 18792, 22896, 24592, 25056, 27666, 30528, 34344, 36888, 37584, 41499, 45792, 49184, 50112, 55332, 68688, 73776, 75168, 82998, 91584, 98368, 110664, 124497, 137376, 147552, 150336, 165996, 221328, 248994, 274752, 295104, 331992, 442656, 497988, 663984, 885312, 995976, 1327968, 1991952, 2655936, 3983904, 7967808]

約数ペア:

[(1, 7967808), (2, 3983904), (3, 2655936), (4, 1991952), (6, 1327968), (8, 995976), (9, 885312), (12, 663984), (16, 497988), (18, 442656), (24, 331992), (27, 295104), (29, 274752), (32, 248994), (36, 221328), (48, 165996), (53, 150336), (54, 147552), (58, 137376), (64, 124497), (72, 110664), (81, 98368), (87, 91584), (96, 82998), (106, 75168), (108, 73776), (116, 68688), (144, 55332), (159, 50112), (162, 49184), (174, 45792), (192, 41499), (212, 37584), (216, 36888), (232, 34344), (261, 30528), (288, 27666), (318, 25056), (324, 24592), (348, 22896), (424, 18792), (432, 18444), (464, 17172), (477, 16704), (522, 15264), (576, 13833), (636, 12528), (648, 12296), (696, 11448), (783, 10176), (848, 9396), (864, 9222), (928, 8586), (954, 8352), (1044, 7632), (1272, 6264), (1296, 6148), (1392, 5724), (1431, 5568), (1537, 5184), (1566, 5088), (1696, 4698), (1728, 4611), (1856, 4293), (1908, 4176), (2088, 3816), (2349, 3392), (2544, 3132), (2592, 3074), (2784, 2862)]