31968192

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 90123264

約数和(自身を除く): 58155072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 131, 164, 186, 192, 246, 248, 262, 328, 372, 393, 492, 496, 524, 656, 744, 786, 984, 992, 1048, 1271, 1312, 1488, 1572, 1968, 1984, 2096, 2542, 2624, 2976, 3144, 3813, 3936, 4061, 4192, 5084, 5371, 5952, 6288, 7626, 7872, 8122, 8384, 10168, 10742, 12183, 12576, 15252, 16113, 16244, 20336, 21484, 24366, 25152, 30504, 32226, 32488, 40672, 42968, 48732, 61008, 64452, 64976, 81344, 85936, 97464, 122016, 128904, 129952, 166501, 171872, 194928, 244032, 257808, 259904, 333002, 343744, 389856, 499503, 515616, 666004, 779712, 999006, 1031232, 1332008, 1998012, 2664016, 3996024, 5328032, 7992048, 10656064, 15984096, 31968192]

約数ペア:

[(1, 31968192), (2, 15984096), (3, 10656064), (4, 7992048), (6, 5328032), (8, 3996024), (12, 2664016), (16, 1998012), (24, 1332008), (31, 1031232), (32, 999006), (41, 779712), (48, 666004), (62, 515616), (64, 499503), (82, 389856), (93, 343744), (96, 333002), (123, 259904), (124, 257808), (131, 244032), (164, 194928), (186, 171872), (192, 166501), (246, 129952), (248, 128904), (262, 122016), (328, 97464), (372, 85936), (393, 81344), (492, 64976), (496, 64452), (524, 61008), (656, 48732), (744, 42968), (786, 40672), (984, 32488), (992, 32226), (1048, 30504), (1271, 25152), (1312, 24366), (1488, 21484), (1572, 20336), (1968, 16244), (1984, 16113), (2096, 15252), (2542, 12576), (2624, 12183), (2976, 10742), (3144, 10168), (3813, 8384), (3936, 8122), (4061, 7872), (4192, 7626), (5084, 6288), (5371, 5952)]