77810544

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{953}}^1$

素因数の和:986

約数の個数: 140

約数和(自身を含む): 258595056

約数和(自身を除く): 180784512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 953, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1906, 1944, 2268, 2859, 2916, 3024, 3402, 3812, 3888, 4536, 5103, 5718, 5832, 6671, 6804, 7624, 8577, 9072, 10206, 11436, 11664, 13342, 13608, 15248, 17154, 20013, 20412, 22872, 25731, 26684, 27216, 34308, 40026, 40824, 45744, 51462, 53368, 60039, 68616, 77193, 80052, 81648, 102924, 106736, 120078, 137232, 154386, 160104, 180117, 205848, 231579, 240156, 308772, 320208, 360234, 411696, 463158, 480312, 540351, 617544, 694737, 720468, 926316, 960624, 1080702, 1235088, 1389474, 1440936, 1621053, 1852632, 2161404, 2778948, 2881872, 3242106, 3705264, 4322808, 4863159, 5557896, 6484212, 8645616, 9726318, 11115792, 12968424, 19452636, 25936848, 38905272, 77810544]

約数ペア:

[(1, 77810544), (2, 38905272), (3, 25936848), (4, 19452636), (6, 12968424), (7, 11115792), (8, 9726318), (9, 8645616), (12, 6484212), (14, 5557896), (16, 4863159), (18, 4322808), (21, 3705264), (24, 3242106), (27, 2881872), (28, 2778948), (36, 2161404), (42, 1852632), (48, 1621053), (54, 1440936), (56, 1389474), (63, 1235088), (72, 1080702), (81, 960624), (84, 926316), (108, 720468), (112, 694737), (126, 617544), (144, 540351), (162, 480312), (168, 463158), (189, 411696), (216, 360234), (243, 320208), (252, 308772), (324, 240156), (336, 231579), (378, 205848), (432, 180117), (486, 160104), (504, 154386), (567, 137232), (648, 120078), (729, 106736), (756, 102924), (953, 81648), (972, 80052), (1008, 77193), (1134, 68616), (1296, 60039), (1458, 53368), (1512, 51462), (1701, 45744), (1906, 40824), (1944, 40026), (2268, 34308), (2859, 27216), (2916, 26684), (3024, 25731), (3402, 22872), (3812, 20412), (3888, 20013), (4536, 17154), (5103, 15248), (5718, 13608), (5832, 13342), (6671, 11664), (6804, 11436), (7624, 10206), (8577, 9072)]