82941984

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2969}}^1$

素因数の和:3082

約数の個数: 72

約数和(自身を含む): 238378140

約数和(自身を除く): 155436156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2969, 3104, 3492, 4656, 5938, 6984, 8907, 9312, 11876, 13968, 17814, 23752, 26721, 27936, 35628, 47504, 53442, 71256, 95008, 106884, 142512, 213768, 285024, 287993, 427536, 575986, 855072, 863979, 1151972, 1727958, 2303944, 2591937, 3455916, 4607888, 5183874, 6911832, 9215776, 10367748, 13823664, 20735496, 27647328, 41470992, 82941984]

約数ペア:

[(1, 82941984), (2, 41470992), (3, 27647328), (4, 20735496), (6, 13823664), (8, 10367748), (9, 9215776), (12, 6911832), (16, 5183874), (18, 4607888), (24, 3455916), (32, 2591937), (36, 2303944), (48, 1727958), (72, 1151972), (96, 863979), (97, 855072), (144, 575986), (194, 427536), (288, 287993), (291, 285024), (388, 213768), (582, 142512), (776, 106884), (873, 95008), (1164, 71256), (1552, 53442), (1746, 47504), (2328, 35628), (2969, 27936), (3104, 26721), (3492, 23752), (4656, 17814), (5938, 13968), (6984, 11876), (8907, 9312)]