42181632

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 132

約数和(自身を含む): 127732800

約数和(自身を除く): 85551168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 199, 207, 256, 276, 288, 368, 384, 398, 414, 512, 552, 576, 597, 736, 768, 796, 828, 1024, 1104, 1152, 1194, 1472, 1536, 1592, 1656, 1791, 2208, 2304, 2388, 2944, 3072, 3184, 3312, 3582, 4416, 4577, 4608, 4776, 5888, 6368, 6624, 7164, 8832, 9154, 9216, 9552, 11776, 12736, 13248, 13731, 14328, 17664, 18308, 19104, 23552, 25472, 26496, 27462, 28656, 35328, 36616, 38208, 41193, 50944, 52992, 54924, 57312, 70656, 73232, 76416, 82386, 101888, 105984, 109848, 114624, 146464, 152832, 164772, 203776, 211968, 219696, 229248, 292928, 305664, 329544, 439392, 458496, 585856, 611328, 659088, 878784, 916992, 1171712, 1318176, 1757568, 1833984, 2343424, 2636352, 3515136, 4686848, 5272704, 7030272, 10545408, 14060544, 21090816, 42181632]

約数ペア:

[(1, 42181632), (2, 21090816), (3, 14060544), (4, 10545408), (6, 7030272), (8, 5272704), (9, 4686848), (12, 3515136), (16, 2636352), (18, 2343424), (23, 1833984), (24, 1757568), (32, 1318176), (36, 1171712), (46, 916992), (48, 878784), (64, 659088), (69, 611328), (72, 585856), (92, 458496), (96, 439392), (128, 329544), (138, 305664), (144, 292928), (184, 229248), (192, 219696), (199, 211968), (207, 203776), (256, 164772), (276, 152832), (288, 146464), (368, 114624), (384, 109848), (398, 105984), (414, 101888), (512, 82386), (552, 76416), (576, 73232), (597, 70656), (736, 57312), (768, 54924), (796, 52992), (828, 50944), (1024, 41193), (1104, 38208), (1152, 36616), (1194, 35328), (1472, 28656), (1536, 27462), (1592, 26496), (1656, 25472), (1791, 23552), (2208, 19104), (2304, 18308), (2388, 17664), (2944, 14328), (3072, 13731), (3184, 13248), (3312, 12736), (3582, 11776), (4416, 9552), (4577, 9216), (4608, 9154), (4776, 8832), (5888, 7164), (6368, 6624)]