77911632

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 234255840

約数和(自身を除く): 156344208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 691, 696, 783, 972, 1044, 1296, 1382, 1392, 1566, 1944, 2073, 2088, 2349, 2764, 3132, 3888, 4146, 4176, 4698, 5528, 6219, 6264, 7047, 8292, 9396, 11056, 12438, 12528, 14094, 16584, 18657, 18792, 20039, 24876, 28188, 33168, 37314, 37584, 40078, 49752, 55971, 56376, 60117, 74628, 80156, 99504, 111942, 112752, 120234, 149256, 160312, 167913, 180351, 223884, 240468, 298512, 320624, 335826, 360702, 447768, 480936, 541053, 671652, 721404, 895536, 961872, 1082106, 1343304, 1442808, 1623159, 2164212, 2686608, 2885616, 3246318, 4328424, 4869477, 6492636, 8656848, 9738954, 12985272, 19477908, 25970544, 38955816, 77911632]

約数ペア:

[(1, 77911632), (2, 38955816), (3, 25970544), (4, 19477908), (6, 12985272), (8, 9738954), (9, 8656848), (12, 6492636), (16, 4869477), (18, 4328424), (24, 3246318), (27, 2885616), (29, 2686608), (36, 2164212), (48, 1623159), (54, 1442808), (58, 1343304), (72, 1082106), (81, 961872), (87, 895536), (108, 721404), (116, 671652), (144, 541053), (162, 480936), (174, 447768), (216, 360702), (232, 335826), (243, 320624), (261, 298512), (324, 240468), (348, 223884), (432, 180351), (464, 167913), (486, 160312), (522, 149256), (648, 120234), (691, 112752), (696, 111942), (783, 99504), (972, 80156), (1044, 74628), (1296, 60117), (1382, 56376), (1392, 55971), (1566, 49752), (1944, 40078), (2073, 37584), (2088, 37314), (2349, 33168), (2764, 28188), (3132, 24876), (3888, 20039), (4146, 18792), (4176, 18657), (4698, 16584), (5528, 14094), (6219, 12528), (6264, 12438), (7047, 11056), (8292, 9396)]