78119328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{16607}}^1$

素因数の和:16634

約数の個数: 72

約数和(自身を含む): 238557312

約数和(自身を除く): 160437984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 16607, 33214, 49821, 66428, 99642, 116249, 132856, 199284, 232498, 265712, 348747, 398568, 464996, 531424, 697494, 797136, 813743, 929992, 1394988, 1594272, 1627486, 1859984, 2441229, 2789976, 3254972, 3719968, 4882458, 5579952, 6509944, 9764916, 11159904, 13019888, 19529832, 26039776, 39059664, 78119328]

約数ペア:

[(1, 78119328), (2, 39059664), (3, 26039776), (4, 19529832), (6, 13019888), (7, 11159904), (8, 9764916), (12, 6509944), (14, 5579952), (16, 4882458), (21, 3719968), (24, 3254972), (28, 2789976), (32, 2441229), (42, 1859984), (48, 1627486), (49, 1594272), (56, 1394988), (84, 929992), (96, 813743), (98, 797136), (112, 697494), (147, 531424), (168, 464996), (196, 398568), (224, 348747), (294, 265712), (336, 232498), (392, 199284), (588, 132856), (672, 116249), (784, 99642), (1176, 66428), (1568, 49821), (2352, 33214), (4704, 16607)]