19819687104

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{4915597}}^1$

素因数の和:4915622

約数の個数: 84

約数和(自身を含む): 64925218384

約数和(自身を除く): 45105531280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 4915597, 9831194, 14746791, 19662388, 29493582, 34409179, 39324776, 44240373, 58987164, 68818358, 78649552, 88480746, 103227537, 117974328, 137636716, 157299104, 176961492, 206455074, 235948656, 275273432, 309682611, 314598208, 353922984, 412910148, 471897312, 550546864, 619365222, 707845968, 825820296, 943794624, 1101093728, 1238730444, 1415691936, 1651640592, 2202187456, 2477460888, 2831383872, 3303281184, 4954921776, 6606562368, 9909843552, 19819687104]

約数ペア:

[(1, 19819687104), (2, 9909843552), (3, 6606562368), (4, 4954921776), (6, 3303281184), (7, 2831383872), (8, 2477460888), (9, 2202187456), (12, 1651640592), (14, 1415691936), (16, 1238730444), (18, 1101093728), (21, 943794624), (24, 825820296), (28, 707845968), (32, 619365222), (36, 550546864), (42, 471897312), (48, 412910148), (56, 353922984), (63, 314598208), (64, 309682611), (72, 275273432), (84, 235948656), (96, 206455074), (112, 176961492), (126, 157299104), (144, 137636716), (168, 117974328), (192, 103227537), (224, 88480746), (252, 78649552), (288, 68818358), (336, 58987164), (448, 44240373), (504, 39324776), (576, 34409179), (672, 29493582), (1008, 19662388), (1344, 14746791), (2016, 9831194), (4032, 4915597)]