16456451976

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2063}}^1\times {\mathrm{4817}}^1$

素因数の和:6915

約数の個数: 96

約数和(自身を含む): 46539567360

約数和(自身を除く): 30083115384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 2063, 4126, 4817, 6189, 8252, 9634, 12378, 14451, 16504, 18567, 19268, 24756, 28902, 37134, 38536, 43353, 47449, 49512, 57804, 74268, 86706, 94898, 110791, 115608, 142347, 148536, 173412, 189796, 221582, 284694, 332373, 346824, 379592, 427041, 443164, 569388, 664746, 854082, 886328, 997119, 1138776, 1329492, 1708164, 1994238, 2658984, 3416328, 3988476, 7976952, 9937471, 19874942, 29812413, 39749884, 59624826, 79499768, 89437239, 119249652, 178874478, 228561833, 238499304, 357748956, 457123666, 685685499, 715497912, 914247332, 1371370998, 1828494664, 2057056497, 2742741996, 4114112994, 5485483992, 8228225988, 16456451976]

約数ペア:

[(1, 16456451976), (2, 8228225988), (3, 5485483992), (4, 4114112994), (6, 2742741996), (8, 2057056497), (9, 1828494664), (12, 1371370998), (18, 914247332), (23, 715497912), (24, 685685499), (36, 457123666), (46, 357748956), (69, 238499304), (72, 228561833), (92, 178874478), (138, 119249652), (184, 89437239), (207, 79499768), (276, 59624826), (414, 39749884), (552, 29812413), (828, 19874942), (1656, 9937471), (2063, 7976952), (4126, 3988476), (4817, 3416328), (6189, 2658984), (8252, 1994238), (9634, 1708164), (12378, 1329492), (14451, 1138776), (16504, 997119), (18567, 886328), (19268, 854082), (24756, 664746), (28902, 569388), (37134, 443164), (38536, 427041), (43353, 379592), (47449, 346824), (49512, 332373), (57804, 284694), (74268, 221582), (86706, 189796), (94898, 173412), (110791, 148536), (115608, 142347)]