57876112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 134634240

約数和(自身を除く): 76758128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 103, 112, 116, 173, 203, 206, 232, 346, 406, 412, 464, 692, 721, 812, 824, 1211, 1384, 1442, 1624, 1648, 2422, 2768, 2884, 2987, 3248, 4844, 5017, 5768, 5974, 9688, 10034, 11536, 11948, 17819, 19376, 20068, 20909, 23896, 35119, 35638, 40136, 41818, 47792, 70238, 71276, 80272, 83636, 124733, 140476, 142552, 167272, 249466, 280952, 285104, 334544, 498932, 516751, 561904, 997864, 1033502, 1995728, 2067004, 3617257, 4134008, 7234514, 8268016, 14469028, 28938056, 57876112]

約数ペア:

[(1, 57876112), (2, 28938056), (4, 14469028), (7, 8268016), (8, 7234514), (14, 4134008), (16, 3617257), (28, 2067004), (29, 1995728), (56, 1033502), (58, 997864), (103, 561904), (112, 516751), (116, 498932), (173, 334544), (203, 285104), (206, 280952), (232, 249466), (346, 167272), (406, 142552), (412, 140476), (464, 124733), (692, 83636), (721, 80272), (812, 71276), (824, 70238), (1211, 47792), (1384, 41818), (1442, 40136), (1624, 35638), (1648, 35119), (2422, 23896), (2768, 20909), (2884, 20068), (2987, 19376), (3248, 17819), (4844, 11948), (5017, 11536), (5768, 10034), (5974, 9688)]