42468768

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{883}}^1$

素因数の和:1066

約数の個数: 72

約数和(自身を含む): 121631328

約数和(自身を除く): 79162560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 883, 1002, 1336, 1503, 1766, 2004, 2649, 2672, 3006, 3532, 4008, 5298, 5344, 6012, 7064, 7947, 8016, 10596, 12024, 14128, 15894, 16032, 21192, 24048, 28256, 31788, 42384, 48096, 63576, 84768, 127152, 147461, 254304, 294922, 442383, 589844, 884766, 1179688, 1327149, 1769532, 2359376, 2654298, 3539064, 4718752, 5308596, 7078128, 10617192, 14156256, 21234384, 42468768]

約数ペア:

[(1, 42468768), (2, 21234384), (3, 14156256), (4, 10617192), (6, 7078128), (8, 5308596), (9, 4718752), (12, 3539064), (16, 2654298), (18, 2359376), (24, 1769532), (32, 1327149), (36, 1179688), (48, 884766), (72, 589844), (96, 442383), (144, 294922), (167, 254304), (288, 147461), (334, 127152), (501, 84768), (668, 63576), (883, 48096), (1002, 42384), (1336, 31788), (1503, 28256), (1766, 24048), (2004, 21192), (2649, 16032), (2672, 15894), (3006, 14128), (3532, 12024), (4008, 10596), (5298, 8016), (5344, 7947), (6012, 7064)]