49157072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 103430880

約数和(自身を除く): 54273808

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 139, 184, 248, 278, 368, 496, 556, 713, 961, 1112, 1426, 1922, 2224, 2852, 3197, 3844, 4309, 5704, 6394, 7688, 8618, 11408, 12788, 15376, 17236, 22103, 25576, 34472, 44206, 51152, 68944, 88412, 99107, 133579, 176824, 198214, 267158, 353648, 396428, 534316, 792856, 1068632, 1585712, 2137264, 3072317, 6144634, 12289268, 24578536, 49157072]

約数ペア:

[(1, 49157072), (2, 24578536), (4, 12289268), (8, 6144634), (16, 3072317), (23, 2137264), (31, 1585712), (46, 1068632), (62, 792856), (92, 534316), (124, 396428), (139, 353648), (184, 267158), (248, 198214), (278, 176824), (368, 133579), (496, 99107), (556, 88412), (713, 68944), (961, 51152), (1112, 44206), (1426, 34472), (1922, 25576), (2224, 22103), (2852, 17236), (3197, 15376), (3844, 12788), (4309, 11408), (5704, 8618), (6394, 7688)]