31936698416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15007847}}^1$

素因数の和:15007881

約数の個数: 40

約数和(自身を含む): 74438926080

約数和(自身を除く): 42502227664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 15007847, 30015694, 60031388, 105054929, 120062776, 210109858, 240125552, 285149093, 420219716, 570298186, 840439432, 1140596372, 1680878864, 1996043651, 2281192744, 3992087302, 4562385488, 7984174604, 15968349208, 31936698416]

約数ペア:

[(1, 31936698416), (2, 15968349208), (4, 7984174604), (7, 4562385488), (8, 3992087302), (14, 2281192744), (16, 1996043651), (19, 1680878864), (28, 1140596372), (38, 840439432), (56, 570298186), (76, 420219716), (112, 285149093), (133, 240125552), (152, 210109858), (266, 120062776), (304, 105054929), (532, 60031388), (1064, 30015694), (2128, 15007847)]