76549788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 234823680

約数和(自身を除く): 158273892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 186, 217, 239, 246, 252, 279, 287, 369, 372, 434, 478, 492, 558, 574, 651, 717, 738, 861, 868, 956, 1116, 1148, 1271, 1302, 1434, 1476, 1673, 1722, 1953, 2151, 2542, 2583, 2604, 2868, 3346, 3444, 3813, 3906, 4302, 5019, 5084, 5166, 6692, 7409, 7626, 7812, 8604, 8897, 9799, 10038, 10332, 11439, 14818, 15057, 15252, 17794, 19598, 20076, 22227, 22878, 26691, 29397, 29636, 30114, 35588, 39196, 44454, 45756, 51863, 53382, 58794, 60228, 66681, 68593, 80073, 88191, 88908, 103726, 106764, 117588, 133362, 137186, 155589, 160146, 176382, 205779, 207452, 266724, 274372, 303769, 311178, 320292, 352764, 411558, 466767, 607538, 617337, 622356, 823116, 911307, 933534, 1215076, 1234674, 1822614, 1867068, 2126383, 2469348, 2733921, 3645228, 4252766, 5467842, 6379149, 8505532, 10935684, 12758298, 19137447, 25516596, 38274894, 76549788]

約数ペア:

[(1, 76549788), (2, 38274894), (3, 25516596), (4, 19137447), (6, 12758298), (7, 10935684), (9, 8505532), (12, 6379149), (14, 5467842), (18, 4252766), (21, 3645228), (28, 2733921), (31, 2469348), (36, 2126383), (41, 1867068), (42, 1822614), (62, 1234674), (63, 1215076), (82, 933534), (84, 911307), (93, 823116), (123, 622356), (124, 617337), (126, 607538), (164, 466767), (186, 411558), (217, 352764), (239, 320292), (246, 311178), (252, 303769), (279, 274372), (287, 266724), (369, 207452), (372, 205779), (434, 176382), (478, 160146), (492, 155589), (558, 137186), (574, 133362), (651, 117588), (717, 106764), (738, 103726), (861, 88908), (868, 88191), (956, 80073), (1116, 68593), (1148, 66681), (1271, 60228), (1302, 58794), (1434, 53382), (1476, 51863), (1673, 45756), (1722, 44454), (1953, 39196), (2151, 35588), (2542, 30114), (2583, 29636), (2604, 29397), (2868, 26691), (3346, 22878), (3444, 22227), (3813, 20076), (3906, 19598), (4302, 17794), (5019, 15252), (5084, 15057), (5166, 14818), (6692, 11439), (7409, 10332), (7626, 10038), (7812, 9799), (8604, 8897)]