76147764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 230360256

約数和(自身を除く): 154212492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 61, 66, 77, 84, 98, 122, 132, 147, 154, 183, 193, 196, 231, 244, 294, 308, 366, 386, 427, 462, 539, 579, 588, 671, 732, 772, 854, 924, 1078, 1158, 1281, 1342, 1351, 1617, 1708, 2013, 2123, 2156, 2316, 2562, 2684, 2702, 2989, 3234, 4026, 4053, 4246, 4697, 5124, 5404, 5978, 6369, 6468, 8052, 8106, 8492, 8967, 9394, 9457, 11773, 11956, 12738, 14091, 14861, 16212, 17934, 18788, 18914, 23546, 25476, 28182, 28371, 29722, 32879, 35319, 35868, 37828, 44583, 47092, 56364, 56742, 59444, 65758, 70638, 82411, 89166, 98637, 104027, 113484, 129503, 131516, 141276, 164822, 178332, 197274, 208054, 247233, 259006, 312081, 329644, 388509, 394548, 416108, 494466, 518012, 576877, 624162, 777018, 906521, 988932, 1153754, 1248324, 1554036, 1730631, 1813042, 2307508, 2719563, 3461262, 3626084, 5439126, 6345647, 6922524, 10878252, 12691294, 19036941, 25382588, 38073882, 76147764]

約数ペア:

[(1, 76147764), (2, 38073882), (3, 25382588), (4, 19036941), (6, 12691294), (7, 10878252), (11, 6922524), (12, 6345647), (14, 5439126), (21, 3626084), (22, 3461262), (28, 2719563), (33, 2307508), (42, 1813042), (44, 1730631), (49, 1554036), (61, 1248324), (66, 1153754), (77, 988932), (84, 906521), (98, 777018), (122, 624162), (132, 576877), (147, 518012), (154, 494466), (183, 416108), (193, 394548), (196, 388509), (231, 329644), (244, 312081), (294, 259006), (308, 247233), (366, 208054), (386, 197274), (427, 178332), (462, 164822), (539, 141276), (579, 131516), (588, 129503), (671, 113484), (732, 104027), (772, 98637), (854, 89166), (924, 82411), (1078, 70638), (1158, 65758), (1281, 59444), (1342, 56742), (1351, 56364), (1617, 47092), (1708, 44583), (2013, 37828), (2123, 35868), (2156, 35319), (2316, 32879), (2562, 29722), (2684, 28371), (2702, 28182), (2989, 25476), (3234, 23546), (4026, 18914), (4053, 18788), (4246, 17934), (4697, 16212), (5124, 14861), (5404, 14091), (5978, 12738), (6369, 11956), (6468, 11773), (8052, 9457), (8106, 9394), (8492, 8967)]