77319984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 229271040

約数和(自身を除く): 151951056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 641, 718, 1077, 1282, 1436, 1923, 2154, 2513, 2564, 2872, 3846, 4308, 4487, 5026, 5128, 5744, 7539, 7692, 8616, 8974, 10052, 10256, 13461, 15078, 15384, 17232, 17948, 20104, 26922, 30156, 30768, 35896, 40208, 53844, 60312, 71792, 107688, 120624, 215376, 230119, 460238, 690357, 920476, 1380714, 1610833, 1840952, 2761428, 3221666, 3681904, 4832499, 5522856, 6443332, 9664998, 11045712, 12886664, 19329996, 25773328, 38659992, 77319984]

約数ペア:

[(1, 77319984), (2, 38659992), (3, 25773328), (4, 19329996), (6, 12886664), (7, 11045712), (8, 9664998), (12, 6443332), (14, 5522856), (16, 4832499), (21, 3681904), (24, 3221666), (28, 2761428), (42, 1840952), (48, 1610833), (56, 1380714), (84, 920476), (112, 690357), (168, 460238), (336, 230119), (359, 215376), (641, 120624), (718, 107688), (1077, 71792), (1282, 60312), (1436, 53844), (1923, 40208), (2154, 35896), (2513, 30768), (2564, 30156), (2872, 26922), (3846, 20104), (4308, 17948), (4487, 17232), (5026, 15384), (5128, 15078), (5744, 13461), (7539, 10256), (7692, 10052), (8616, 8974)]