47494617604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{400339}}^1$

素因数の和:400592

約数の個数: 48

約数和(自身を含む): 100437299200

約数和(自身を除く): 52942681596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 223, 266, 446, 532, 892, 1561, 3122, 4237, 6244, 8474, 16948, 29659, 59318, 118636, 400339, 800678, 1601356, 2802373, 5604746, 7606441, 11209492, 15212882, 30425764, 53245087, 89275597, 106490174, 178551194, 212980348, 357102388, 624929179, 1249858358, 1696236343, 2499716716, 3392472686, 6784945372, 11873654401, 23747308802, 47494617604]

約数ペア:

[(1, 47494617604), (2, 23747308802), (4, 11873654401), (7, 6784945372), (14, 3392472686), (19, 2499716716), (28, 1696236343), (38, 1249858358), (76, 624929179), (133, 357102388), (223, 212980348), (266, 178551194), (446, 106490174), (532, 89275597), (892, 53245087), (1561, 30425764), (3122, 15212882), (4237, 11209492), (6244, 7606441), (8474, 5604746), (16948, 2802373), (29659, 1601356), (59318, 800678), (118636, 400339)]