75689124

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 214579008

約数和(自身を除く): 138889884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 71, 74, 84, 98, 111, 142, 147, 148, 196, 213, 222, 259, 284, 294, 343, 426, 444, 497, 518, 588, 686, 777, 852, 994, 1029, 1036, 1372, 1491, 1554, 1813, 1988, 2058, 2401, 2627, 2982, 3108, 3479, 3626, 4116, 4802, 5254, 5439, 5964, 6958, 7203, 7252, 7881, 9604, 10437, 10508, 10878, 12691, 13916, 14406, 15762, 18389, 20874, 21756, 24353, 25382, 28812, 31524, 36778, 38073, 41748, 48706, 50764, 55167, 73059, 73556, 76146, 88837, 97412, 110334, 128723, 146118, 152292, 170471, 177674, 220668, 257446, 266511, 292236, 340942, 355348, 386169, 511413, 514892, 533022, 681884, 772338, 901061, 1022826, 1066044, 1544676, 1802122, 2045652, 2703183, 3604244, 5406366, 6307427, 10812732, 12614854, 18922281, 25229708, 37844562, 75689124]

約数ペア:

[(1, 75689124), (2, 37844562), (3, 25229708), (4, 18922281), (6, 12614854), (7, 10812732), (12, 6307427), (14, 5406366), (21, 3604244), (28, 2703183), (37, 2045652), (42, 1802122), (49, 1544676), (71, 1066044), (74, 1022826), (84, 901061), (98, 772338), (111, 681884), (142, 533022), (147, 514892), (148, 511413), (196, 386169), (213, 355348), (222, 340942), (259, 292236), (284, 266511), (294, 257446), (343, 220668), (426, 177674), (444, 170471), (497, 152292), (518, 146118), (588, 128723), (686, 110334), (777, 97412), (852, 88837), (994, 76146), (1029, 73556), (1036, 73059), (1372, 55167), (1491, 50764), (1554, 48706), (1813, 41748), (1988, 38073), (2058, 36778), (2401, 31524), (2627, 28812), (2982, 25382), (3108, 24353), (3479, 21756), (3626, 20874), (4116, 18389), (4802, 15762), (5254, 14406), (5439, 13916), (5964, 12691), (6958, 10878), (7203, 10508), (7252, 10437), (7881, 9604)]