86498874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 157356486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 71, 77, 99, 126, 142, 154, 189, 198, 213, 231, 293, 297, 378, 426, 462, 497, 586, 594, 639, 693, 781, 879, 994, 1278, 1386, 1491, 1562, 1758, 1917, 2051, 2079, 2343, 2637, 2982, 3223, 3834, 4102, 4158, 4473, 4686, 5274, 5467, 6153, 6446, 7029, 7911, 8946, 9669, 10934, 12306, 13419, 14058, 15822, 16401, 18459, 19338, 20803, 21087, 22561, 26838, 29007, 32802, 36918, 41606, 42174, 45122, 49203, 55377, 58014, 62409, 67683, 87021, 98406, 110754, 124818, 135366, 145621, 147609, 174042, 187227, 203049, 228833, 291242, 295218, 374454, 406098, 436863, 457666, 561681, 609147, 686499, 873726, 1123362, 1218294, 1310589, 1372998, 1601831, 2059497, 2621178, 3203662, 3931767, 4118994, 4805493, 6178491, 7863534, 9610986, 12356982, 14416479, 28832958, 43249437, 86498874]

約数ペア:

[(1, 86498874), (2, 43249437), (3, 28832958), (6, 14416479), (7, 12356982), (9, 9610986), (11, 7863534), (14, 6178491), (18, 4805493), (21, 4118994), (22, 3931767), (27, 3203662), (33, 2621178), (42, 2059497), (54, 1601831), (63, 1372998), (66, 1310589), (71, 1218294), (77, 1123362), (99, 873726), (126, 686499), (142, 609147), (154, 561681), (189, 457666), (198, 436863), (213, 406098), (231, 374454), (293, 295218), (297, 291242), (378, 228833), (426, 203049), (462, 187227), (497, 174042), (586, 147609), (594, 145621), (639, 135366), (693, 124818), (781, 110754), (879, 98406), (994, 87021), (1278, 67683), (1386, 62409), (1491, 58014), (1562, 55377), (1758, 49203), (1917, 45122), (2051, 42174), (2079, 41606), (2343, 36918), (2637, 32802), (2982, 29007), (3223, 26838), (3834, 22561), (4102, 21087), (4158, 20803), (4473, 19338), (4686, 18459), (5274, 16401), (5467, 15822), (6153, 14058), (6446, 13419), (7029, 12306), (7911, 10934), (8946, 9669)]