77655186

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 209738496

約数和(自身を除く): 132083310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 47, 54, 62, 63, 81, 93, 94, 126, 141, 162, 186, 189, 217, 279, 282, 329, 378, 423, 434, 558, 567, 651, 658, 837, 846, 987, 1134, 1269, 1302, 1457, 1674, 1953, 1974, 2209, 2511, 2538, 2914, 2961, 3807, 3906, 4371, 4418, 5022, 5859, 5922, 6627, 7614, 8742, 8883, 10199, 11718, 13113, 13254, 15463, 17577, 17766, 19881, 20398, 26226, 26649, 30597, 30926, 35154, 39339, 39762, 46389, 53298, 59643, 61194, 68479, 78678, 91791, 92778, 118017, 119286, 136958, 139167, 178929, 183582, 205437, 236034, 275373, 278334, 357858, 410874, 417501, 479353, 550746, 616311, 826119, 835002, 958706, 1232622, 1252503, 1438059, 1652238, 1848933, 2505006, 2876118, 3697866, 4314177, 5546799, 8628354, 11093598, 12942531, 25885062, 38827593, 77655186]

約数ペア:

[(1, 77655186), (2, 38827593), (3, 25885062), (6, 12942531), (7, 11093598), (9, 8628354), (14, 5546799), (18, 4314177), (21, 3697866), (27, 2876118), (31, 2505006), (42, 1848933), (47, 1652238), (54, 1438059), (62, 1252503), (63, 1232622), (81, 958706), (93, 835002), (94, 826119), (126, 616311), (141, 550746), (162, 479353), (186, 417501), (189, 410874), (217, 357858), (279, 278334), (282, 275373), (329, 236034), (378, 205437), (423, 183582), (434, 178929), (558, 139167), (567, 136958), (651, 119286), (658, 118017), (837, 92778), (846, 91791), (987, 78678), (1134, 68479), (1269, 61194), (1302, 59643), (1457, 53298), (1674, 46389), (1953, 39762), (1974, 39339), (2209, 35154), (2511, 30926), (2538, 30597), (2914, 26649), (2961, 26226), (3807, 20398), (3906, 19881), (4371, 17766), (4418, 17577), (5022, 15463), (5859, 13254), (5922, 13113), (6627, 11718), (7614, 10199), (8742, 8883)]