85537704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 256838400

約数和(自身を除く): 171300696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 97, 116, 168, 174, 181, 194, 203, 232, 291, 348, 362, 388, 406, 543, 582, 609, 679, 696, 724, 776, 812, 1086, 1164, 1218, 1267, 1358, 1448, 1624, 2037, 2172, 2328, 2436, 2534, 2716, 2813, 3801, 4074, 4344, 4872, 5068, 5249, 5432, 5626, 7602, 8148, 8439, 10136, 10498, 11252, 15204, 15747, 16296, 16878, 17557, 19691, 20996, 22504, 30408, 31494, 33756, 35114, 36743, 39382, 41992, 52671, 59073, 62988, 67512, 70228, 73486, 78764, 105342, 110229, 118146, 122899, 125976, 140456, 146972, 157528, 210684, 220458, 236292, 245798, 293944, 368697, 421368, 440916, 472584, 491596, 509153, 737394, 881832, 983192, 1018306, 1474788, 1527459, 2036612, 2949576, 3054918, 3564071, 4073224, 6109836, 7128142, 10692213, 12219672, 14256284, 21384426, 28512568, 42768852, 85537704]

約数ペア:

[(1, 85537704), (2, 42768852), (3, 28512568), (4, 21384426), (6, 14256284), (7, 12219672), (8, 10692213), (12, 7128142), (14, 6109836), (21, 4073224), (24, 3564071), (28, 3054918), (29, 2949576), (42, 2036612), (56, 1527459), (58, 1474788), (84, 1018306), (87, 983192), (97, 881832), (116, 737394), (168, 509153), (174, 491596), (181, 472584), (194, 440916), (203, 421368), (232, 368697), (291, 293944), (348, 245798), (362, 236292), (388, 220458), (406, 210684), (543, 157528), (582, 146972), (609, 140456), (679, 125976), (696, 122899), (724, 118146), (776, 110229), (812, 105342), (1086, 78764), (1164, 73486), (1218, 70228), (1267, 67512), (1358, 62988), (1448, 59073), (1624, 52671), (2037, 41992), (2172, 39382), (2328, 36743), (2436, 35114), (2534, 33756), (2716, 31494), (2813, 30408), (3801, 22504), (4074, 20996), (4344, 19691), (4872, 17557), (5068, 16878), (5249, 16296), (5432, 15747), (5626, 15204), (7602, 11252), (8148, 10498), (8439, 10136)]