47536888

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 58907912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 139, 197, 217, 248, 278, 394, 434, 556, 788, 868, 973, 1112, 1379, 1576, 1736, 1946, 2758, 3892, 4309, 5516, 6107, 7784, 8618, 11032, 12214, 17236, 24428, 27383, 30163, 34472, 42749, 48856, 54766, 60326, 85498, 109532, 120652, 170996, 191681, 219064, 241304, 341992, 383362, 766724, 848873, 1533448, 1697746, 3395492, 5942111, 6790984, 11884222, 23768444, 47536888]

約数ペア:

[(1, 47536888), (2, 23768444), (4, 11884222), (7, 6790984), (8, 5942111), (14, 3395492), (28, 1697746), (31, 1533448), (56, 848873), (62, 766724), (124, 383362), (139, 341992), (197, 241304), (217, 219064), (248, 191681), (278, 170996), (394, 120652), (434, 109532), (556, 85498), (788, 60326), (868, 54766), (973, 48856), (1112, 42749), (1379, 34472), (1576, 30163), (1736, 27383), (1946, 24428), (2758, 17236), (3892, 12214), (4309, 11032), (5516, 8618), (6107, 7784)]