77103264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 242349408

約数和(自身を除く): 165246144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 443, 444, 518, 588, 592, 672, 777, 784, 886, 888, 1036, 1176, 1184, 1329, 1554, 1568, 1772, 1776, 1813, 2072, 2352, 2658, 3101, 3108, 3544, 3552, 3626, 4144, 4704, 5316, 5439, 6202, 6216, 7088, 7252, 8288, 9303, 10632, 10878, 12404, 12432, 14176, 14504, 16391, 18606, 21264, 21707, 21756, 24808, 24864, 29008, 32782, 37212, 42528, 43414, 43512, 49173, 49616, 58016, 65121, 65564, 74424, 86828, 87024, 98346, 99232, 114737, 130242, 131128, 148848, 173656, 174048, 196692, 229474, 260484, 262256, 297696, 344211, 347312, 393384, 458948, 520968, 524512, 688422, 694624, 786768, 803159, 917896, 1041936, 1376844, 1573536, 1606318, 1835792, 2083872, 2409477, 2753688, 3212636, 3671584, 4818954, 5507376, 6425272, 9637908, 11014752, 12850544, 19275816, 25701088, 38551632, 77103264]

約数ペア:

[(1, 77103264), (2, 38551632), (3, 25701088), (4, 19275816), (6, 12850544), (7, 11014752), (8, 9637908), (12, 6425272), (14, 5507376), (16, 4818954), (21, 3671584), (24, 3212636), (28, 2753688), (32, 2409477), (37, 2083872), (42, 1835792), (48, 1606318), (49, 1573536), (56, 1376844), (74, 1041936), (84, 917896), (96, 803159), (98, 786768), (111, 694624), (112, 688422), (147, 524512), (148, 520968), (168, 458948), (196, 393384), (222, 347312), (224, 344211), (259, 297696), (294, 262256), (296, 260484), (336, 229474), (392, 196692), (443, 174048), (444, 173656), (518, 148848), (588, 131128), (592, 130242), (672, 114737), (777, 99232), (784, 98346), (886, 87024), (888, 86828), (1036, 74424), (1176, 65564), (1184, 65121), (1329, 58016), (1554, 49616), (1568, 49173), (1772, 43512), (1776, 43414), (1813, 42528), (2072, 37212), (2352, 32782), (2658, 29008), (3101, 24864), (3108, 24808), (3544, 21756), (3552, 21707), (3626, 21264), (4144, 18606), (4704, 16391), (5316, 14504), (5439, 14176), (6202, 12432), (6216, 12404), (7088, 10878), (7252, 10632), (8288, 9303)]