75019008

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 216631296

約数和(自身を除く): 141612288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 137, 138, 184, 186, 192, 248, 256, 274, 276, 368, 372, 384, 411, 496, 548, 552, 713, 736, 744, 768, 822, 992, 1096, 1104, 1426, 1472, 1488, 1644, 1984, 2139, 2192, 2208, 2852, 2944, 2976, 3151, 3288, 3968, 4247, 4278, 4384, 4416, 5704, 5888, 5952, 6302, 6576, 7936, 8494, 8556, 8768, 8832, 9453, 11408, 11904, 12604, 12741, 13152, 16988, 17112, 17536, 17664, 18906, 22816, 23808, 25208, 25482, 26304, 33976, 34224, 35072, 37812, 45632, 50416, 50964, 52608, 67952, 68448, 75624, 91264, 97681, 100832, 101928, 105216, 135904, 136896, 151248, 182528, 195362, 201664, 203856, 271808, 273792, 293043, 302496, 390724, 403328, 407712, 543616, 547584, 586086, 604992, 781448, 806656, 815424, 1087232, 1172172, 1209984, 1562896, 1630848, 2344344, 2419968, 3125792, 3261696, 4688688, 6251584, 9377376, 12503168, 18754752, 25006336, 37509504, 75019008]

約数ペア:

[(1, 75019008), (2, 37509504), (3, 25006336), (4, 18754752), (6, 12503168), (8, 9377376), (12, 6251584), (16, 4688688), (23, 3261696), (24, 3125792), (31, 2419968), (32, 2344344), (46, 1630848), (48, 1562896), (62, 1209984), (64, 1172172), (69, 1087232), (92, 815424), (93, 806656), (96, 781448), (124, 604992), (128, 586086), (137, 547584), (138, 543616), (184, 407712), (186, 403328), (192, 390724), (248, 302496), (256, 293043), (274, 273792), (276, 271808), (368, 203856), (372, 201664), (384, 195362), (411, 182528), (496, 151248), (548, 136896), (552, 135904), (713, 105216), (736, 101928), (744, 100832), (768, 97681), (822, 91264), (992, 75624), (1096, 68448), (1104, 67952), (1426, 52608), (1472, 50964), (1488, 50416), (1644, 45632), (1984, 37812), (2139, 35072), (2192, 34224), (2208, 33976), (2852, 26304), (2944, 25482), (2976, 25208), (3151, 23808), (3288, 22816), (3968, 18906), (4247, 17664), (4278, 17536), (4384, 17112), (4416, 16988), (5704, 13152), (5888, 12741), (5952, 12604), (6302, 11904), (6576, 11408), (7936, 9453), (8494, 8832), (8556, 8768)]