38405136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10391}}^1$

素因数の和:10420

約数の個数: 80

約数和(自身を含む): 123706368

約数和(自身を除く): 85301232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 10391, 20782, 31173, 41564, 62346, 72737, 83128, 114301, 124692, 145474, 166256, 218211, 228602, 249384, 290948, 342903, 436422, 457204, 498768, 581896, 685806, 800107, 872844, 914408, 1163792, 1371612, 1600214, 1745688, 1828816, 2400321, 2743224, 3200428, 3491376, 4800642, 5486448, 6400856, 9601284, 12801712, 19202568, 38405136]

約数ペア:

[(1, 38405136), (2, 19202568), (3, 12801712), (4, 9601284), (6, 6400856), (7, 5486448), (8, 4800642), (11, 3491376), (12, 3200428), (14, 2743224), (16, 2400321), (21, 1828816), (22, 1745688), (24, 1600214), (28, 1371612), (33, 1163792), (42, 914408), (44, 872844), (48, 800107), (56, 685806), (66, 581896), (77, 498768), (84, 457204), (88, 436422), (112, 342903), (132, 290948), (154, 249384), (168, 228602), (176, 218211), (231, 166256), (264, 145474), (308, 124692), (336, 114301), (462, 83128), (528, 72737), (616, 62346), (924, 41564), (1232, 31173), (1848, 20782), (3696, 10391)]