77273028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 238003584

約数和(自身を除く): 160730556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 243, 246, 252, 277, 287, 324, 369, 378, 486, 492, 554, 567, 574, 738, 756, 831, 861, 972, 1107, 1108, 1134, 1148, 1476, 1662, 1701, 1722, 1939, 2214, 2268, 2493, 2583, 3321, 3324, 3402, 3444, 3878, 4428, 4986, 5166, 5817, 6642, 6804, 7479, 7749, 7756, 9963, 9972, 10332, 11357, 11634, 13284, 14958, 15498, 17451, 19926, 22437, 22714, 23247, 23268, 29916, 30996, 34071, 34902, 39852, 44874, 45428, 46494, 52353, 67311, 68142, 69741, 69804, 79499, 89748, 92988, 102213, 104706, 134622, 136284, 139482, 157059, 158998, 204426, 209412, 238497, 269244, 278964, 306639, 314118, 317996, 408852, 471177, 476994, 613278, 628236, 715491, 919917, 942354, 953988, 1226556, 1430982, 1839834, 1884708, 2146473, 2759751, 2861964, 3679668, 4292946, 5519502, 6439419, 8585892, 11039004, 12878838, 19318257, 25757676, 38636514, 77273028]

約数ペア:

[(1, 77273028), (2, 38636514), (3, 25757676), (4, 19318257), (6, 12878838), (7, 11039004), (9, 8585892), (12, 6439419), (14, 5519502), (18, 4292946), (21, 3679668), (27, 2861964), (28, 2759751), (36, 2146473), (41, 1884708), (42, 1839834), (54, 1430982), (63, 1226556), (81, 953988), (82, 942354), (84, 919917), (108, 715491), (123, 628236), (126, 613278), (162, 476994), (164, 471177), (189, 408852), (243, 317996), (246, 314118), (252, 306639), (277, 278964), (287, 269244), (324, 238497), (369, 209412), (378, 204426), (486, 158998), (492, 157059), (554, 139482), (567, 136284), (574, 134622), (738, 104706), (756, 102213), (831, 92988), (861, 89748), (972, 79499), (1107, 69804), (1108, 69741), (1134, 68142), (1148, 67311), (1476, 52353), (1662, 46494), (1701, 45428), (1722, 44874), (1939, 39852), (2214, 34902), (2268, 34071), (2493, 30996), (2583, 29916), (3321, 23268), (3324, 23247), (3402, 22714), (3444, 22437), (3878, 19926), (4428, 17451), (4986, 15498), (5166, 14958), (5817, 13284), (6642, 11634), (6804, 11357), (7479, 10332), (7749, 9972), (7756, 9963)]