20119104

素因数分解:

$2^6\times 3^4\times {\mathrm{3881}}^1$

素因数の和:3905

約数の個数: 70

約数和(自身を含む): 59654694

約数和(自身を除く): 39535590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3881, 5184, 7762, 11643, 15524, 23286, 31048, 34929, 46572, 62096, 69858, 93144, 104787, 124192, 139716, 186288, 209574, 248384, 279432, 314361, 372576, 419148, 558864, 628722, 745152, 838296, 1117728, 1257444, 1676592, 2235456, 2514888, 3353184, 5029776, 6706368, 10059552, 20119104]

約数ペア:

[(1, 20119104), (2, 10059552), (3, 6706368), (4, 5029776), (6, 3353184), (8, 2514888), (9, 2235456), (12, 1676592), (16, 1257444), (18, 1117728), (24, 838296), (27, 745152), (32, 628722), (36, 558864), (48, 419148), (54, 372576), (64, 314361), (72, 279432), (81, 248384), (96, 209574), (108, 186288), (144, 139716), (162, 124192), (192, 104787), (216, 93144), (288, 69858), (324, 62096), (432, 46572), (576, 34929), (648, 31048), (864, 23286), (1296, 15524), (1728, 11643), (2592, 7762), (3881, 5184)]