42952856

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 86033520

約数和(自身を除く): 43080664

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 151, 248, 296, 302, 604, 961, 1147, 1208, 1922, 2294, 3844, 4588, 4681, 5587, 7688, 9176, 9362, 11174, 18724, 22348, 35557, 37448, 44696, 71114, 142228, 145111, 173197, 284456, 290222, 346394, 580444, 692788, 1160888, 1385576, 5369107, 10738214, 21476428, 42952856]

約数ペア:

[(1, 42952856), (2, 21476428), (4, 10738214), (8, 5369107), (31, 1385576), (37, 1160888), (62, 692788), (74, 580444), (124, 346394), (148, 290222), (151, 284456), (248, 173197), (296, 145111), (302, 142228), (604, 71114), (961, 44696), (1147, 37448), (1208, 35557), (1922, 22348), (2294, 18724), (3844, 11174), (4588, 9362), (4681, 9176), (5587, 7688)]