74829258

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 160

約数和(自身を含む): 211875840

約数和(自身を除く): 137046582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 81, 114, 126, 133, 138, 151, 161, 162, 171, 189, 207, 266, 302, 322, 342, 378, 399, 414, 437, 453, 483, 513, 567, 621, 798, 874, 906, 966, 1026, 1057, 1134, 1197, 1242, 1311, 1359, 1449, 1539, 1863, 2114, 2394, 2622, 2718, 2869, 2898, 3059, 3078, 3171, 3473, 3591, 3726, 3933, 4077, 4347, 5738, 6118, 6342, 6946, 7182, 7866, 8154, 8607, 8694, 9177, 9513, 10419, 10773, 11799, 12231, 13041, 17214, 18354, 19026, 20083, 20838, 21546, 23598, 24311, 24462, 25821, 26082, 27531, 28539, 31257, 35397, 40166, 48622, 51642, 55062, 57078, 60249, 62514, 65987, 70794, 72933, 77463, 82593, 85617, 93771, 120498, 131974, 145866, 154926, 165186, 171234, 180747, 187542, 197961, 218799, 232389, 247779, 281313, 361494, 395922, 437598, 461909, 464778, 495558, 542241, 562626, 593883, 656397, 923818, 1084482, 1187766, 1312794, 1385727, 1626723, 1781649, 1969191, 2771454, 3253446, 3563298, 3938382, 4157181, 5344947, 8314362, 10689894, 12471543, 24943086, 37414629, 74829258]

約数ペア:

[(1, 74829258), (2, 37414629), (3, 24943086), (6, 12471543), (7, 10689894), (9, 8314362), (14, 5344947), (18, 4157181), (19, 3938382), (21, 3563298), (23, 3253446), (27, 2771454), (38, 1969191), (42, 1781649), (46, 1626723), (54, 1385727), (57, 1312794), (63, 1187766), (69, 1084482), (81, 923818), (114, 656397), (126, 593883), (133, 562626), (138, 542241), (151, 495558), (161, 464778), (162, 461909), (171, 437598), (189, 395922), (207, 361494), (266, 281313), (302, 247779), (322, 232389), (342, 218799), (378, 197961), (399, 187542), (414, 180747), (437, 171234), (453, 165186), (483, 154926), (513, 145866), (567, 131974), (621, 120498), (798, 93771), (874, 85617), (906, 82593), (966, 77463), (1026, 72933), (1057, 70794), (1134, 65987), (1197, 62514), (1242, 60249), (1311, 57078), (1359, 55062), (1449, 51642), (1539, 48622), (1863, 40166), (2114, 35397), (2394, 31257), (2622, 28539), (2718, 27531), (2869, 26082), (2898, 25821), (3059, 24462), (3078, 24311), (3171, 23598), (3473, 21546), (3591, 20838), (3726, 20083), (3933, 19026), (4077, 18354), (4347, 17214), (5738, 13041), (6118, 12231), (6342, 11799), (6946, 10773), (7182, 10419), (7866, 9513), (8154, 9177), (8607, 8694)]