67564112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 164668032

約数和(自身を除く): 97103920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 173, 176, 308, 317, 346, 616, 634, 692, 1211, 1232, 1268, 1384, 1903, 2219, 2422, 2536, 2768, 3487, 3806, 4438, 4844, 5072, 6974, 7612, 8876, 9688, 13321, 13948, 15224, 17752, 19376, 24409, 26642, 27896, 30448, 35504, 48818, 53284, 54841, 55792, 97636, 106568, 109682, 195272, 213136, 219364, 383887, 390544, 438728, 603251, 767774, 877456, 1206502, 1535548, 2413004, 3071096, 4222757, 4826008, 6142192, 8445514, 9652016, 16891028, 33782056, 67564112]

約数ペア:

[(1, 67564112), (2, 33782056), (4, 16891028), (7, 9652016), (8, 8445514), (11, 6142192), (14, 4826008), (16, 4222757), (22, 3071096), (28, 2413004), (44, 1535548), (56, 1206502), (77, 877456), (88, 767774), (112, 603251), (154, 438728), (173, 390544), (176, 383887), (308, 219364), (317, 213136), (346, 195272), (616, 109682), (634, 106568), (692, 97636), (1211, 55792), (1232, 54841), (1268, 53284), (1384, 48818), (1903, 35504), (2219, 30448), (2422, 27896), (2536, 26642), (2768, 24409), (3487, 19376), (3806, 17752), (4438, 15224), (4844, 13948), (5072, 13321), (6974, 9688), (7612, 8876)]