142399872

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 415780560

約数和(自身を除く): 273380688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1704, 1741, 2272, 2556, 3408, 3482, 4544, 5112, 5223, 6816, 6964, 9088, 10224, 10446, 13632, 13928, 15669, 20448, 20892, 27264, 27856, 31338, 40896, 41784, 55712, 62676, 81792, 83568, 111424, 123611, 125352, 167136, 222848, 247222, 250704, 334272, 370833, 494444, 501408, 668544, 741666, 988888, 1002816, 1112499, 1483332, 1977776, 2005632, 2224998, 2966664, 3955552, 4449996, 5933328, 7911104, 8899992, 11866656, 15822208, 17799984, 23733312, 35599968, 47466624, 71199936, 142399872]

約数ペア:

[(1, 142399872), (2, 71199936), (3, 47466624), (4, 35599968), (6, 23733312), (8, 17799984), (9, 15822208), (12, 11866656), (16, 8899992), (18, 7911104), (24, 5933328), (32, 4449996), (36, 3955552), (48, 2966664), (64, 2224998), (71, 2005632), (72, 1977776), (96, 1483332), (128, 1112499), (142, 1002816), (144, 988888), (192, 741666), (213, 668544), (284, 501408), (288, 494444), (384, 370833), (426, 334272), (568, 250704), (576, 247222), (639, 222848), (852, 167136), (1136, 125352), (1152, 123611), (1278, 111424), (1704, 83568), (1741, 81792), (2272, 62676), (2556, 55712), (3408, 41784), (3482, 40896), (4544, 31338), (5112, 27856), (5223, 27264), (6816, 20892), (6964, 20448), (9088, 15669), (10224, 13928), (10446, 13632)]