64180944

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 196416000

約数和(自身を除く): 132235056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 72, 87, 94, 108, 109, 116, 141, 144, 174, 188, 216, 218, 232, 261, 282, 327, 348, 376, 423, 432, 436, 464, 522, 564, 654, 696, 752, 783, 846, 872, 981, 1044, 1128, 1269, 1308, 1363, 1392, 1566, 1692, 1744, 1962, 2088, 2256, 2538, 2616, 2726, 2943, 3132, 3161, 3384, 3924, 4089, 4176, 5076, 5123, 5232, 5452, 5886, 6264, 6322, 6768, 7848, 8178, 9483, 10152, 10246, 10904, 11772, 12267, 12528, 12644, 15369, 15696, 16356, 18966, 20304, 20492, 21808, 23544, 24534, 25288, 28449, 30738, 32712, 36801, 37932, 40984, 46107, 47088, 49068, 50576, 56898, 61476, 65424, 73602, 75864, 81968, 85347, 92214, 98136, 113796, 122952, 138321, 147204, 148567, 151728, 170694, 184428, 196272, 227592, 245904, 276642, 294408, 297134, 341388, 368856, 445701, 455184, 553284, 588816, 594268, 682776, 737712, 891402, 1106568, 1188536, 1337103, 1365552, 1782804, 2213136, 2377072, 2674206, 3565608, 4011309, 5348412, 7131216, 8022618, 10696824, 16045236, 21393648, 32090472, 64180944]

約数ペア:

[(1, 64180944), (2, 32090472), (3, 21393648), (4, 16045236), (6, 10696824), (8, 8022618), (9, 7131216), (12, 5348412), (16, 4011309), (18, 3565608), (24, 2674206), (27, 2377072), (29, 2213136), (36, 1782804), (47, 1365552), (48, 1337103), (54, 1188536), (58, 1106568), (72, 891402), (87, 737712), (94, 682776), (108, 594268), (109, 588816), (116, 553284), (141, 455184), (144, 445701), (174, 368856), (188, 341388), (216, 297134), (218, 294408), (232, 276642), (261, 245904), (282, 227592), (327, 196272), (348, 184428), (376, 170694), (423, 151728), (432, 148567), (436, 147204), (464, 138321), (522, 122952), (564, 113796), (654, 98136), (696, 92214), (752, 85347), (783, 81968), (846, 75864), (872, 73602), (981, 65424), (1044, 61476), (1128, 56898), (1269, 50576), (1308, 49068), (1363, 47088), (1392, 46107), (1566, 40984), (1692, 37932), (1744, 36801), (1962, 32712), (2088, 30738), (2256, 28449), (2538, 25288), (2616, 24534), (2726, 23544), (2943, 21808), (3132, 20492), (3161, 20304), (3384, 18966), (3924, 16356), (4089, 15696), (4176, 15369), (5076, 12644), (5123, 12528), (5232, 12267), (5452, 11772), (5886, 10904), (6264, 10246), (6322, 10152), (6768, 9483), (7848, 8178)]