87806448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 263078400

約数和(自身を除く): 175271952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 342, 402, 456, 479, 536, 603, 684, 804, 912, 958, 1072, 1206, 1273, 1368, 1437, 1608, 1916, 2412, 2546, 2736, 2874, 3216, 3819, 3832, 4311, 4824, 5092, 5748, 7638, 7664, 8622, 9101, 9648, 10184, 11457, 11496, 15276, 17244, 18202, 20368, 22914, 22992, 27303, 30552, 32093, 34488, 36404, 45828, 54606, 61104, 64186, 68976, 72808, 81909, 91656, 96279, 109212, 128372, 145616, 163818, 183312, 192558, 218424, 256744, 288837, 327636, 385116, 436848, 513488, 577674, 609767, 655272, 770232, 1155348, 1219534, 1310544, 1540464, 1829301, 2310696, 2439068, 3658602, 4621392, 4878136, 5487903, 7317204, 9756272, 10975806, 14634408, 21951612, 29268816, 43903224, 87806448]

約数ペア:

[(1, 87806448), (2, 43903224), (3, 29268816), (4, 21951612), (6, 14634408), (8, 10975806), (9, 9756272), (12, 7317204), (16, 5487903), (18, 4878136), (19, 4621392), (24, 3658602), (36, 2439068), (38, 2310696), (48, 1829301), (57, 1540464), (67, 1310544), (72, 1219534), (76, 1155348), (114, 770232), (134, 655272), (144, 609767), (152, 577674), (171, 513488), (201, 436848), (228, 385116), (268, 327636), (304, 288837), (342, 256744), (402, 218424), (456, 192558), (479, 183312), (536, 163818), (603, 145616), (684, 128372), (804, 109212), (912, 96279), (958, 91656), (1072, 81909), (1206, 72808), (1273, 68976), (1368, 64186), (1437, 61104), (1608, 54606), (1916, 45828), (2412, 36404), (2546, 34488), (2736, 32093), (2874, 30552), (3216, 27303), (3819, 22992), (3832, 22914), (4311, 20368), (4824, 18202), (5092, 17244), (5748, 15276), (7638, 11496), (7664, 11457), (8622, 10184), (9101, 9648)]